1036883536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{160807}}^1$

素因数の和:160859

約数の個数: 40

約数和(自身を含む): 2233301504

約数和(自身を除く): 1196417968

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 160807, 321614, 643228, 1286456, 2090491, 2572912, 4180982, 4985017, 8361964, 9970034, 16723928, 19940068, 33447856, 39880136, 64805221, 79760272, 129610442, 259220884, 518441768, 1036883536]

約数ペア:

[(1, 1036883536), (2, 518441768), (4, 259220884), (8, 129610442), (13, 79760272), (16, 64805221), (26, 39880136), (31, 33447856), (52, 19940068), (62, 16723928), (104, 9970034), (124, 8361964), (208, 4985017), (248, 4180982), (403, 2572912), (496, 2090491), (806, 1286456), (1612, 643228), (3224, 321614), (6448, 160807)]