1286670792602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{3197063}}^1$

素因数の和:3197774

約数の個数: 32

約数和(自身を含む): 2172059705088

約数和(自身を除く): 885388912486

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 673, 1346, 8749, 15479, 17498, 30958, 201227, 402454, 3197063, 6394126, 41561819, 73532449, 83123638, 147064898, 955921837, 1911843674, 2151623399, 4303246798, 27971104187, 49487338177, 55942208374, 98974676354, 643335396301, 1286670792602]

約数ペア:

[(1, 1286670792602), (2, 643335396301), (13, 98974676354), (23, 55942208374), (26, 49487338177), (46, 27971104187), (299, 4303246798), (598, 2151623399), (673, 1911843674), (1346, 955921837), (8749, 147064898), (15479, 83123638), (17498, 73532449), (30958, 41561819), (201227, 6394126), (402454, 3197063)]