4457550512

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{390739}}^1$

素因数の和:390801

約数の個数: 40

約数和(自身を含む): 9302737920

約数和(自身を除く): 4845187408

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2852, 5704, 11408, 390739, 781478, 1562956, 3125912, 6251824, 8986997, 12112909, 17973994, 24225818, 35947988, 48451636, 71895976, 96903272, 143791952, 193806544, 278596907, 557193814, 1114387628, 2228775256, 4457550512]

約数ペア:

[(1, 4457550512), (2, 2228775256), (4, 1114387628), (8, 557193814), (16, 278596907), (23, 193806544), (31, 143791952), (46, 96903272), (62, 71895976), (92, 48451636), (124, 35947988), (184, 24225818), (248, 17973994), (368, 12112909), (496, 8986997), (713, 6251824), (1426, 3125912), (2852, 1562956), (5704, 781478), (11408, 390739)]