26650328

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2621}}^1$

素因数の和:2699

約数の個数: 32

約数和(自身を含む): 52859520

約数和(自身を除く): 26209192

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 2621, 5084, 5242, 10168, 10484, 20968, 81251, 107461, 162502, 214922, 325004, 429844, 650008, 859688, 3331291, 6662582, 13325164, 26650328]

約数ペア:

[(1, 26650328), (2, 13325164), (4, 6662582), (8, 3331291), (31, 859688), (41, 650008), (62, 429844), (82, 325004), (124, 214922), (164, 162502), (248, 107461), (328, 81251), (1271, 20968), (2542, 10484), (2621, 10168), (5084, 5242)]