1097253556

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1\times {\mathrm{2311}}^1$

素因数の和:2900

約数の個数: 48

約数和(自身を含む): 2270420992

約数和(自身を除く): 1173167436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 547, 868, 1094, 2188, 2311, 3829, 4622, 7658, 9244, 15316, 16177, 16957, 32354, 33914, 64708, 67828, 71641, 118699, 143282, 237398, 286564, 474796, 501487, 1002974, 1264117, 2005948, 2528234, 5056468, 8848819, 17697638, 35395276, 39187627, 78375254, 156750508, 274313389, 548626778, 1097253556]

約数ペア:

[(1, 1097253556), (2, 548626778), (4, 274313389), (7, 156750508), (14, 78375254), (28, 39187627), (31, 35395276), (62, 17697638), (124, 8848819), (217, 5056468), (434, 2528234), (547, 2005948), (868, 1264117), (1094, 1002974), (2188, 501487), (2311, 474796), (3829, 286564), (4622, 237398), (7658, 143282), (9244, 118699), (15316, 71641), (16177, 67828), (16957, 64708), (32354, 33914)]