16662498

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 34157760

約数和(自身を除く): 17495262

約数列:

[1, 2, 3, 6, 67, 134, 181, 201, 229, 362, 402, 458, 543, 687, 1086, 1374, 12127, 15343, 24254, 30686, 36381, 41449, 46029, 72762, 82898, 92058, 124347, 248694, 2777083, 5554166, 8331249, 16662498]

約数ペア:

[(1, 16662498), (2, 8331249), (3, 5554166), (6, 2777083), (67, 248694), (134, 124347), (181, 92058), (201, 82898), (229, 72762), (362, 46029), (402, 41449), (458, 36381), (543, 30686), (687, 24254), (1086, 15343), (1374, 12127)]