1258384016

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1093}}^1\times {\mathrm{1531}}^1$

素因数の和:2679

約数の個数: 40

約数和(自身を含む): 2493899904

約数和(自身を除く): 1235515888

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1093, 1531, 2186, 3062, 4372, 6124, 8744, 12248, 17488, 24496, 51371, 71957, 102742, 143914, 205484, 287828, 410968, 575656, 821936, 1151312, 1673383, 3346766, 6693532, 13387064, 26774128, 78649001, 157298002, 314596004, 629192008, 1258384016]

約数ペア:

[(1, 1258384016), (2, 629192008), (4, 314596004), (8, 157298002), (16, 78649001), (47, 26774128), (94, 13387064), (188, 6693532), (376, 3346766), (752, 1673383), (1093, 1151312), (1531, 821936), (2186, 575656), (3062, 410968), (4372, 287828), (6124, 205484), (8744, 143914), (12248, 102742), (17488, 71957), (24496, 51371)]