12819984

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{14057}}^1$

素因数の和:14087

約数の個数: 40

約数和(自身を含む): 34863840

約数和(自身を除く): 22043856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 14057, 28114, 42171, 56228, 84342, 112456, 168684, 224912, 267083, 337368, 534166, 674736, 801249, 1068332, 1602498, 2136664, 3204996, 4273328, 6409992, 12819984]

約数ペア:

[(1, 12819984), (2, 6409992), (3, 4273328), (4, 3204996), (6, 2136664), (8, 1602498), (12, 1068332), (16, 801249), (19, 674736), (24, 534166), (38, 337368), (48, 267083), (57, 224912), (76, 168684), (114, 112456), (152, 84342), (228, 56228), (304, 42171), (456, 28114), (912, 14057)]