1138962512

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{557}}^1\times {\mathrm{563}}^1$

素因数の和:1355

約数の個数: 40

約数和(自身を含む): 2224384416

約数和(自身を除く): 1085421904

約数列:

[1, 2, 4, 8, 16, 227, 454, 557, 563, 908, 1114, 1126, 1816, 2228, 2252, 3632, 4456, 4504, 8912, 9008, 126439, 127801, 252878, 255602, 313591, 505756, 511204, 627182, 1011512, 1022408, 1254364, 2023024, 2044816, 2508728, 5017456, 71185157, 142370314, 284740628, 569481256, 1138962512]

約数ペア:

[(1, 1138962512), (2, 569481256), (4, 284740628), (8, 142370314), (16, 71185157), (227, 5017456), (454, 2508728), (557, 2044816), (563, 2023024), (908, 1254364), (1114, 1022408), (1126, 1011512), (1816, 627182), (2228, 511204), (2252, 505756), (3632, 313591), (4456, 255602), (4504, 252878), (8912, 127801), (9008, 126439)]