21960252912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{35192713}}^1$

素因数の和:35192737

約数の個数: 40

約数和(自身を含む): 61094551504

約数和(自身を除く): 39134298592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 35192713, 70385426, 105578139, 140770852, 211156278, 281541704, 422312556, 457505269, 563083408, 844625112, 915010538, 1372515807, 1689250224, 1830021076, 2745031614, 3660042152, 5490063228, 7320084304, 10980126456, 21960252912]

約数ペア:

[(1, 21960252912), (2, 10980126456), (3, 7320084304), (4, 5490063228), (6, 3660042152), (8, 2745031614), (12, 1830021076), (13, 1689250224), (16, 1372515807), (24, 915010538), (26, 844625112), (39, 563083408), (48, 457505269), (52, 422312556), (78, 281541704), (104, 211156278), (156, 140770852), (208, 105578139), (312, 70385426), (624, 35192713)]