3858903516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{338857}}^1$

素因数の和:338950

約数の個数: 48

約数和(自身を含む): 9829592864

約数和(自身を除く): 5970689348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 11388, 338857, 677714, 1016571, 1355428, 2033142, 4066284, 4405141, 8810282, 13215423, 17620564, 24736561, 26430846, 49473122, 52861692, 74209683, 98946244, 148419366, 296838732, 321575293, 643150586, 964725879, 1286301172, 1929451758, 3858903516]

約数ペア:

[(1, 3858903516), (2, 1929451758), (3, 1286301172), (4, 964725879), (6, 643150586), (12, 321575293), (13, 296838732), (26, 148419366), (39, 98946244), (52, 74209683), (73, 52861692), (78, 49473122), (146, 26430846), (156, 24736561), (219, 17620564), (292, 13215423), (438, 8810282), (876, 4405141), (949, 4066284), (1898, 2033142), (2847, 1355428), (3796, 1016571), (5694, 677714), (11388, 338857)]