19101858384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{56850769}}^1$

素因数の和:56850787

約数の個数: 40

約数和(自身を含む): 56395963840

約数和(自身を除く): 37294105456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 56850769, 113701538, 170552307, 227403076, 341104614, 397955383, 454806152, 682209228, 795910766, 909612304, 1193866149, 1364418456, 1591821532, 2387732298, 2728836912, 3183643064, 4775464596, 6367286128, 9550929192, 19101858384]

約数ペア:

[(1, 19101858384), (2, 9550929192), (3, 6367286128), (4, 4775464596), (6, 3183643064), (7, 2728836912), (8, 2387732298), (12, 1591821532), (14, 1364418456), (16, 1193866149), (21, 909612304), (24, 795910766), (28, 682209228), (42, 454806152), (48, 397955383), (56, 341104614), (84, 227403076), (112, 170552307), (168, 113701538), (336, 56850769)]