18469638158

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{701}}^1\times {\mathrm{1367}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 29040560640

約数和(自身を除く): 10570922482

約数列:

[1, 2, 23, 46, 419, 701, 838, 1367, 1402, 2734, 9637, 16123, 19274, 31441, 32246, 62882, 293719, 572773, 587438, 958267, 1145546, 1916534, 6755537, 13173779, 13511074, 22040141, 26347558, 44080282, 401513873, 803027746, 9234819079, 18469638158]

約数ペア:

[(1, 18469638158), (2, 9234819079), (23, 803027746), (46, 401513873), (419, 44080282), (701, 26347558), (838, 22040141), (1367, 13511074), (1402, 13173779), (2734, 6755537), (9637, 1916534), (16123, 1145546), (19274, 958267), (31441, 587438), (32246, 572773), (62882, 293719)]