15679898454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2663}}^1\times {\mathrm{89213}}^1$

素因数の和:91892

約数の個数: 32

約数和(自身を含む): 34223917824

約数和(自身を除く): 18544019370

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2663, 5326, 7989, 15978, 29293, 58586, 87879, 89213, 175758, 178426, 267639, 535278, 981343, 1962686, 2944029, 5888058, 237574219, 475148438, 712722657, 1425445314, 2613316409, 5226632818, 7839949227, 15679898454]

約数ペア:

[(1, 15679898454), (2, 7839949227), (3, 5226632818), (6, 2613316409), (11, 1425445314), (22, 712722657), (33, 475148438), (66, 237574219), (2663, 5888058), (5326, 2944029), (7989, 1962686), (15978, 981343), (29293, 535278), (58586, 267639), (87879, 178426), (89213, 175758)]