11754182242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{3671}}^1$

素因数の和:3927

約数の個数: 48

約数和(自身を含む): 19726483392

約数和(自身を除く): 7972301150

約数列:

[1, 2, 11, 22, 101, 121, 131, 202, 242, 262, 1111, 1441, 2222, 2882, 3671, 7342, 12221, 13231, 15851, 24442, 26462, 31702, 40381, 80762, 145541, 291082, 370771, 444191, 480901, 741542, 888382, 961802, 1600951, 3201902, 4078481, 5289911, 8156962, 10579822, 44863291, 48571001, 58189021, 89726582, 97142002, 116378042, 534281011, 1068562022, 5877091121, 11754182242]

約数ペア:

[(1, 11754182242), (2, 5877091121), (11, 1068562022), (22, 534281011), (101, 116378042), (121, 97142002), (131, 89726582), (202, 58189021), (242, 48571001), (262, 44863291), (1111, 10579822), (1441, 8156962), (2222, 5289911), (2882, 4078481), (3671, 3201902), (7342, 1600951), (12221, 961802), (13231, 888382), (15851, 741542), (24442, 480901), (26462, 444191), (31702, 370771), (40381, 291082), (80762, 145541)]