80223814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:996

約数の個数: 32

約数和(自身を含む): 138879360

約数和(自身を除く): 58655546

約数列:

[1, 2, 11, 19, 22, 38, 209, 281, 418, 562, 683, 1366, 3091, 5339, 6182, 7513, 10678, 12977, 15026, 25954, 58729, 117458, 142747, 191923, 285494, 383846, 2111153, 3646537, 4222306, 7293074, 40111907, 80223814]

約数ペア:

[(1, 80223814), (2, 40111907), (11, 7293074), (19, 4222306), (22, 3646537), (38, 2111153), (209, 383846), (281, 285494), (418, 191923), (562, 142747), (683, 117458), (1366, 58729), (3091, 25954), (5339, 15026), (6182, 12977), (7513, 10678)]