31483802

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 55551744

約数和(自身を除く): 24067942

約数列:

[1, 2, 7, 14, 53, 106, 151, 281, 302, 371, 562, 742, 1057, 1967, 2114, 3934, 8003, 14893, 16006, 29786, 42431, 56021, 84862, 104251, 112042, 208502, 297017, 594034, 2248843, 4497686, 15741901, 31483802]

約数ペア:

[(1, 31483802), (2, 15741901), (7, 4497686), (14, 2248843), (53, 594034), (106, 297017), (151, 208502), (281, 112042), (302, 104251), (371, 84862), (562, 56021), (742, 42431), (1057, 29786), (1967, 16006), (2114, 14893), (3934, 8003)]