17949636

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{12161}}^1$

素因数の和:12212

約数の個数: 36

約数和(自身を含む): 46483164

約数和(自身を除く): 28533528

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 12161, 24322, 36483, 48644, 72966, 109449, 145932, 218898, 437796, 498601, 997202, 1495803, 1994404, 2991606, 4487409, 5983212, 8974818, 17949636]

約数ペア:

[(1, 17949636), (2, 8974818), (3, 5983212), (4, 4487409), (6, 2991606), (9, 1994404), (12, 1495803), (18, 997202), (36, 498601), (41, 437796), (82, 218898), (123, 145932), (164, 109449), (246, 72966), (369, 48644), (492, 36483), (738, 24322), (1476, 12161)]