921238968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2952689}}^1$

素因数の和:2952711

約数の個数: 32

約数和(自身を含む): 2480259600

約数和(自身を除く): 1559020632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2952689, 5905378, 8858067, 11810756, 17716134, 23621512, 35432268, 38384957, 70864536, 76769914, 115154871, 153539828, 230309742, 307079656, 460619484, 921238968]

約数ペア:

[(1, 921238968), (2, 460619484), (3, 307079656), (4, 230309742), (6, 153539828), (8, 115154871), (12, 76769914), (13, 70864536), (24, 38384957), (26, 35432268), (39, 23621512), (52, 17716134), (78, 11810756), (104, 8858067), (156, 5905378), (312, 2952689)]