28916092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1$

素因数の和:4245

約数の個数: 24

約数和(自身を含む): 53089344

約数和(自身を除く): 24173252

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 4157, 6956, 8314, 16628, 153809, 195379, 307618, 390758, 615236, 781516, 7229023, 14458046, 28916092]

約数ペア:

[(1, 28916092), (2, 14458046), (4, 7229023), (37, 781516), (47, 615236), (74, 390758), (94, 307618), (148, 195379), (188, 153809), (1739, 16628), (3478, 8314), (4157, 6956)]