80901106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1481}}^1$

素因数の和:1698

約数の個数: 32

約数和(自身を含む): 143410176

約数和(自身を除く): 62509070

約数列:

[1, 2, 11, 13, 22, 26, 143, 191, 286, 382, 1481, 2101, 2483, 2962, 4202, 4966, 16291, 19253, 27313, 32582, 38506, 54626, 211783, 282871, 423566, 565742, 3111581, 3677323, 6223162, 7354646, 40450553, 80901106]

約数ペア:

[(1, 80901106), (2, 40450553), (11, 7354646), (13, 6223162), (22, 3677323), (26, 3111581), (143, 565742), (191, 423566), (286, 282871), (382, 211783), (1481, 54626), (2101, 38506), (2483, 32582), (2962, 27313), (4202, 19253), (4966, 16291)]