19348142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4703}}^1$

素因数の和:4744

約数の個数: 24

約数和(自身を含む): 33784128

約数和(自身を除く): 14435986

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 4703, 9406, 51733, 79951, 103466, 159902, 569063, 879461, 1138126, 1758922, 9674071, 19348142]

約数ペア:

[(1, 19348142), (2, 9674071), (11, 1758922), (17, 1138126), (22, 879461), (34, 569063), (121, 159902), (187, 103466), (242, 79951), (374, 51733), (2057, 9406), (4114, 4703)]