1230404632

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{12497}}^1$

素因数の和:12931

約数の個数: 32

約数和(自身を含む): 2387617920

約数和(自身を除く): 1157213288

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 397, 794, 1588, 3176, 12307, 12497, 24614, 24994, 49228, 49988, 98456, 99976, 387407, 774814, 1549628, 3099256, 4961309, 9922618, 19845236, 39690472, 153800579, 307601158, 615202316, 1230404632]

約数ペア:

[(1, 1230404632), (2, 615202316), (4, 307601158), (8, 153800579), (31, 39690472), (62, 19845236), (124, 9922618), (248, 4961309), (397, 3099256), (794, 1549628), (1588, 774814), (3176, 387407), (12307, 99976), (12497, 98456), (24614, 49988), (24994, 49228)]