9807014008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5865439}}^1$

素因数の和:5865475

約数の個数: 32

約数和(自身を含む): 21115584000

約数和(自身を除く): 11308569992

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 5865439, 11730878, 23461756, 46923512, 64519829, 111443341, 129039658, 222886682, 258079316, 445773364, 516158632, 891546728, 1225876751, 2451753502, 4903507004, 9807014008]

約数ペア:

[(1, 9807014008), (2, 4903507004), (4, 2451753502), (8, 1225876751), (11, 891546728), (19, 516158632), (22, 445773364), (38, 258079316), (44, 222886682), (76, 129039658), (88, 111443341), (152, 64519829), (209, 46923512), (418, 23461756), (836, 11730878), (1672, 5865439)]