15776436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4397}}^1$

素因数の和:4440

約数の個数: 48

約数和(自身を含む): 41376384

約数和(自身を除く): 25599948

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 4397, 8794, 13191, 17588, 26382, 52764, 57161, 101131, 114322, 171483, 202262, 228644, 303393, 342966, 404524, 606786, 685932, 1213572, 1314703, 2629406, 3944109, 5258812, 7888218, 15776436]

約数ペア:

[(1, 15776436), (2, 7888218), (3, 5258812), (4, 3944109), (6, 2629406), (12, 1314703), (13, 1213572), (23, 685932), (26, 606786), (39, 404524), (46, 342966), (52, 303393), (69, 228644), (78, 202262), (92, 171483), (138, 114322), (156, 101131), (276, 57161), (299, 52764), (598, 26382), (897, 17588), (1196, 13191), (1794, 8794), (3588, 4397)]