18165792

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11131}}^1$

素因数の和:11161

約数の個数: 48

約数和(自身を含む): 50494752

約数和(自身を除く): 32328960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11131, 22262, 33393, 44524, 66786, 89048, 133572, 178096, 189227, 267144, 356192, 378454, 534288, 567681, 756908, 1068576, 1135362, 1513816, 2270724, 3027632, 4541448, 6055264, 9082896, 18165792]

約数ペア:

[(1, 18165792), (2, 9082896), (3, 6055264), (4, 4541448), (6, 3027632), (8, 2270724), (12, 1513816), (16, 1135362), (17, 1068576), (24, 756908), (32, 567681), (34, 534288), (48, 378454), (51, 356192), (68, 267144), (96, 189227), (102, 178096), (136, 133572), (204, 89048), (272, 66786), (408, 44524), (544, 33393), (816, 22262), (1632, 11131)]