23271512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3947}}^1$

素因数の和:4031

約数の個数: 32

約数和(自身を含む): 48323520

約数和(自身を除く): 25052008

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 3947, 5896, 7894, 15788, 31576, 43417, 86834, 173668, 264449, 347336, 528898, 1057796, 2115592, 2908939, 5817878, 11635756, 23271512]

約数ペア:

[(1, 23271512), (2, 11635756), (4, 5817878), (8, 2908939), (11, 2115592), (22, 1057796), (44, 528898), (67, 347336), (88, 264449), (134, 173668), (268, 86834), (536, 43417), (737, 31576), (1474, 15788), (2948, 7894), (3947, 5896)]