19042584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4243}}^1$

素因数の和:4280

約数の個数: 64

約数和(自身を含む): 55002240

約数和(自身を除く): 35959656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4243, 4488, 8486, 12729, 16972, 25458, 33944, 46673, 50916, 72131, 93346, 101832, 140019, 144262, 186692, 216393, 280038, 288524, 373384, 432786, 560076, 577048, 793441, 865572, 1120152, 1586882, 1731144, 2380323, 3173764, 4760646, 6347528, 9521292, 19042584]

約数ペア:

[(1, 19042584), (2, 9521292), (3, 6347528), (4, 4760646), (6, 3173764), (8, 2380323), (11, 1731144), (12, 1586882), (17, 1120152), (22, 865572), (24, 793441), (33, 577048), (34, 560076), (44, 432786), (51, 373384), (66, 288524), (68, 280038), (88, 216393), (102, 186692), (132, 144262), (136, 140019), (187, 101832), (204, 93346), (264, 72131), (374, 50916), (408, 46673), (561, 33944), (748, 25458), (1122, 16972), (1496, 12729), (2244, 8486), (4243, 4488)]