27884182

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 46103904

約数和(自身を除く): 18219722

約数列:

[1, 2, 17, 34, 41, 82, 83, 166, 241, 482, 697, 1394, 1411, 2822, 3403, 4097, 6806, 8194, 9881, 19762, 20003, 40006, 57851, 115702, 167977, 335954, 340051, 680102, 820123, 1640246, 13942091, 27884182]

約数ペア:

[(1, 27884182), (2, 13942091), (17, 1640246), (34, 820123), (41, 680102), (82, 340051), (83, 335954), (166, 167977), (241, 115702), (482, 57851), (697, 40006), (1394, 20003), (1411, 19762), (2822, 9881), (3403, 8194), (4097, 6806)]