13170248

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 30912000

約数和(自身を除く): 17741752

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 79, 91, 104, 158, 182, 229, 316, 364, 458, 553, 632, 728, 916, 1027, 1106, 1603, 1832, 2054, 2212, 2977, 3206, 4108, 4424, 5954, 6412, 7189, 8216, 11908, 12824, 14378, 18091, 20839, 23816, 28756, 36182, 41678, 57512, 72364, 83356, 126637, 144728, 166712, 235183, 253274, 470366, 506548, 940732, 1013096, 1646281, 1881464, 3292562, 6585124, 13170248]

約数ペア:

[(1, 13170248), (2, 6585124), (4, 3292562), (7, 1881464), (8, 1646281), (13, 1013096), (14, 940732), (26, 506548), (28, 470366), (52, 253274), (56, 235183), (79, 166712), (91, 144728), (104, 126637), (158, 83356), (182, 72364), (229, 57512), (316, 41678), (364, 36182), (458, 28756), (553, 23816), (632, 20839), (728, 18091), (916, 14378), (1027, 12824), (1106, 11908), (1603, 8216), (1832, 7189), (2054, 6412), (2212, 5954), (2977, 4424), (3206, 4108)]