16231908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1597}}^1$

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 47607616

約数和(自身を除く): 31375708

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1597, 1694, 2541, 3194, 3388, 4791, 5082, 6388, 9582, 10164, 11179, 17567, 19164, 22358, 33537, 35134, 44716, 52701, 67074, 70268, 105402, 122969, 134148, 193237, 210804, 245938, 368907, 386474, 491876, 579711, 737814, 772948, 1159422, 1352659, 1475628, 2318844, 2705318, 4057977, 5410636, 8115954, 16231908]

約数ペア:

[(1, 16231908), (2, 8115954), (3, 5410636), (4, 4057977), (6, 2705318), (7, 2318844), (11, 1475628), (12, 1352659), (14, 1159422), (21, 772948), (22, 737814), (28, 579711), (33, 491876), (42, 386474), (44, 368907), (66, 245938), (77, 210804), (84, 193237), (121, 134148), (132, 122969), (154, 105402), (231, 70268), (242, 67074), (308, 52701), (363, 44716), (462, 35134), (484, 33537), (726, 22358), (847, 19164), (924, 17567), (1452, 11179), (1597, 10164), (1694, 9582), (2541, 6388), (3194, 5082), (3388, 4791)]