13308720392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7959761}}^1$

素因数の和:7959797

約数の個数: 32

約数和(自身を含む): 28655143200

約数和(自身を除く): 15346422808

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 7959761, 15919522, 31839044, 63678088, 87557371, 151235459, 175114742, 302470918, 350229484, 604941836, 700458968, 1209883672, 1663590049, 3327180098, 6654360196, 13308720392]

約数ペア:

[(1, 13308720392), (2, 6654360196), (4, 3327180098), (8, 1663590049), (11, 1209883672), (19, 700458968), (22, 604941836), (38, 350229484), (44, 302470918), (76, 175114742), (88, 151235459), (152, 87557371), (209, 63678088), (418, 31839044), (836, 15919522), (1672, 7959761)]