29782428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{190913}}^1$

素因数の和:190933

約数の個数: 24

約数和(自身を含む): 74838288

約数和(自身を除く): 45055860

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 190913, 381826, 572739, 763652, 1145478, 2290956, 2481869, 4963738, 7445607, 9927476, 14891214, 29782428]

約数ペア:

[(1, 29782428), (2, 14891214), (3, 9927476), (4, 7445607), (6, 4963738), (12, 2481869), (13, 2290956), (26, 1145478), (39, 763652), (52, 572739), (78, 381826), (156, 190913)]