19132967336

素因数分解:

$2^3\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{325081}}^1$

素因数の和:326145

約数の個数: 32

約数和(自身を含む): 41038351680

約数和(自身を除く): 21905384344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1051, 2102, 4204, 7357, 8408, 14714, 29428, 58856, 325081, 650162, 1300324, 2275567, 2600648, 4551134, 9102268, 18204536, 341660131, 683320262, 1366640524, 2391620917, 2733281048, 4783241834, 9566483668, 19132967336]

約数ペア:

[(1, 19132967336), (2, 9566483668), (4, 4783241834), (7, 2733281048), (8, 2391620917), (14, 1366640524), (28, 683320262), (56, 341660131), (1051, 18204536), (2102, 9102268), (4204, 4551134), (7357, 2600648), (8408, 2275567), (14714, 1300324), (29428, 650162), (58856, 325081)]