888930016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{6827}}^1$

素因数の和:7163

約数の個数: 48

約数和(自身を含む): 1891000944

約数和(自身を除く): 1002070928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 313, 416, 626, 1252, 2504, 4069, 5008, 6827, 8138, 10016, 13654, 16276, 27308, 32552, 54616, 65104, 88751, 109232, 130208, 177502, 218464, 355004, 710008, 1420016, 2136851, 2840032, 4273702, 8547404, 17094808, 27779063, 34189616, 55558126, 68379232, 111116252, 222232504, 444465008, 888930016]

約数ペア:

[(1, 888930016), (2, 444465008), (4, 222232504), (8, 111116252), (13, 68379232), (16, 55558126), (26, 34189616), (32, 27779063), (52, 17094808), (104, 8547404), (208, 4273702), (313, 2840032), (416, 2136851), (626, 1420016), (1252, 710008), (2504, 355004), (4069, 218464), (5008, 177502), (6827, 130208), (8138, 109232), (10016, 88751), (13654, 65104), (16276, 54616), (27308, 32552)]