995987696

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{84463}}^1$

素因数の和:84549

約数の個数: 40

約数和(自身を含む): 2136601344

約数和(自身を除く): 1140613648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 67, 88, 134, 176, 268, 536, 737, 1072, 1474, 2948, 5896, 11792, 84463, 168926, 337852, 675704, 929093, 1351408, 1858186, 3716372, 5659021, 7432744, 11318042, 14865488, 22636084, 45272168, 62249231, 90544336, 124498462, 248996924, 497993848, 995987696]

約数ペア:

[(1, 995987696), (2, 497993848), (4, 248996924), (8, 124498462), (11, 90544336), (16, 62249231), (22, 45272168), (44, 22636084), (67, 14865488), (88, 11318042), (134, 7432744), (176, 5659021), (268, 3716372), (536, 1858186), (737, 1351408), (1072, 929093), (1474, 675704), (2948, 337852), (5896, 168926), (11792, 84463)]