15669044374

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{20483}}^1$

素因数の和:21036

約数の個数: 32

約数和(自身を含む): 25396882560

約数和(自身を除く): 9727838186

約数列:

[1, 2, 19, 38, 41, 82, 491, 779, 982, 1558, 9329, 18658, 20131, 20483, 40262, 40966, 382489, 389177, 764978, 778354, 839803, 1679606, 10057153, 15956257, 20114306, 31912514, 191085907, 382171814, 412343273, 824686546, 7834522187, 15669044374]

約数ペア:

[(1, 15669044374), (2, 7834522187), (19, 824686546), (38, 412343273), (41, 382171814), (82, 191085907), (491, 31912514), (779, 20114306), (982, 15956257), (1558, 10057153), (9329, 1679606), (18658, 839803), (20131, 778354), (20483, 764978), (40262, 389177), (40966, 382489)]