13068704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 28377216

約数和(自身を除く): 15308512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 137, 176, 271, 274, 352, 542, 548, 1084, 1096, 1507, 2168, 2192, 2981, 3014, 4336, 4384, 5962, 6028, 8672, 11924, 12056, 23848, 24112, 37127, 47696, 48224, 74254, 95392, 148508, 297016, 408397, 594032, 816794, 1188064, 1633588, 3267176, 6534352, 13068704]

約数ペア:

[(1, 13068704), (2, 6534352), (4, 3267176), (8, 1633588), (11, 1188064), (16, 816794), (22, 594032), (32, 408397), (44, 297016), (88, 148508), (137, 95392), (176, 74254), (271, 48224), (274, 47696), (352, 37127), (542, 24112), (548, 23848), (1084, 12056), (1096, 11924), (1507, 8672), (2168, 6028), (2192, 5962), (2981, 4384), (3014, 4336)]