1402232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 2881200

約数和(自身を除く): 1478968

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 139, 194, 278, 388, 556, 776, 1112, 1261, 1807, 2522, 3614, 5044, 7228, 10088, 13483, 14456, 26966, 53932, 107864, 175279, 350558, 701116, 1402232]

約数ペア:

[(1, 1402232), (2, 701116), (4, 350558), (8, 175279), (13, 107864), (26, 53932), (52, 26966), (97, 14456), (104, 13483), (139, 10088), (194, 7228), (278, 5044), (388, 3614), (556, 2522), (776, 1807), (1112, 1261)]