17945376

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3527}}^1$

素因数の和:3593

約数の個数: 48

約数和(自身を含む): 48009024

約数和(自身を除く): 30063648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3527, 5088, 7054, 10581, 14108, 21162, 28216, 42324, 56432, 84648, 112864, 169296, 186931, 338592, 373862, 560793, 747724, 1121586, 1495448, 2243172, 2990896, 4486344, 5981792, 8972688, 17945376]

約数ペア:

[(1, 17945376), (2, 8972688), (3, 5981792), (4, 4486344), (6, 2990896), (8, 2243172), (12, 1495448), (16, 1121586), (24, 747724), (32, 560793), (48, 373862), (53, 338592), (96, 186931), (106, 169296), (159, 112864), (212, 84648), (318, 56432), (424, 42324), (636, 28216), (848, 21162), (1272, 14108), (1696, 10581), (2544, 7054), (3527, 5088)]