28511032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6113}}^1$

素因数の和:6183

約数の個数: 32

約数和(自身を含む): 59428080

約数和(自身を除く): 30917048

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 6113, 12226, 24452, 48904, 67243, 134486, 268972, 323989, 537944, 647978, 1295956, 2591912, 3563879, 7127758, 14255516, 28511032]

約数ペア:

[(1, 28511032), (2, 14255516), (4, 7127758), (8, 3563879), (11, 2591912), (22, 1295956), (44, 647978), (53, 537944), (88, 323989), (106, 268972), (212, 134486), (424, 67243), (583, 48904), (1166, 24452), (2332, 12226), (4664, 6113)]