11780286

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2393

約数の個数: 48

約数和(自身を含む): 29031696

約数和(自身を除く): 17251410

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2357, 2499, 4714, 4998, 7071, 14142, 16499, 32998, 40069, 49497, 80138, 98994, 115493, 120207, 230986, 240414, 280483, 346479, 560966, 692958, 841449, 1682898, 1963381, 3926762, 5890143, 11780286]

約数ペア:

[(1, 11780286), (2, 5890143), (3, 3926762), (6, 1963381), (7, 1682898), (14, 841449), (17, 692958), (21, 560966), (34, 346479), (42, 280483), (49, 240414), (51, 230986), (98, 120207), (102, 115493), (119, 98994), (147, 80138), (238, 49497), (294, 40069), (357, 32998), (714, 16499), (833, 14142), (1666, 7071), (2357, 4998), (2499, 4714)]