16408084394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{4133}}^1$

素因数の和:4311

約数の個数: 64

約数和(自身を含む): 28052728704

約数和(自身を除く): 11644644310

約数列:

[1, 2, 13, 26, 43, 53, 67, 86, 106, 134, 559, 689, 871, 1118, 1378, 1742, 2279, 2881, 3551, 4133, 4558, 5762, 7102, 8266, 29627, 37453, 46163, 53729, 59254, 74906, 92326, 107458, 152693, 177719, 219049, 276911, 305386, 355438, 438098, 553822, 1985009, 2310347, 2847637, 3599843, 3970018, 4620694, 5695274, 7199686, 9419107, 11907173, 14676283, 18838214, 23814346, 29352566, 122448391, 154793249, 190791679, 244896782, 309586498, 381583358, 631080169, 1262160338, 8204042197, 16408084394]

約数ペア:

[(1, 16408084394), (2, 8204042197), (13, 1262160338), (26, 631080169), (43, 381583358), (53, 309586498), (67, 244896782), (86, 190791679), (106, 154793249), (134, 122448391), (559, 29352566), (689, 23814346), (871, 18838214), (1118, 14676283), (1378, 11907173), (1742, 9419107), (2279, 7199686), (2881, 5695274), (3551, 4620694), (4133, 3970018), (4558, 3599843), (5762, 2847637), (7102, 2310347), (8266, 1985009), (29627, 553822), (37453, 438098), (46163, 355438), (53729, 305386), (59254, 276911), (74906, 219049), (92326, 177719), (107458, 152693)]