5189536

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:685

約数の個数: 48

約数和(自身を含む): 11648448

約数和(自身を除く): 6458912

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 641, 736, 1012, 1282, 2024, 2564, 4048, 5128, 7051, 8096, 10256, 14102, 14743, 20512, 28204, 29486, 56408, 58972, 112816, 117944, 162173, 225632, 235888, 324346, 471776, 648692, 1297384, 2594768, 5189536]

約数ペア:

[(1, 5189536), (2, 2594768), (4, 1297384), (8, 648692), (11, 471776), (16, 324346), (22, 235888), (23, 225632), (32, 162173), (44, 117944), (46, 112816), (88, 58972), (92, 56408), (176, 29486), (184, 28204), (253, 20512), (352, 14743), (368, 14102), (506, 10256), (641, 8096), (736, 7051), (1012, 5128), (1282, 4048), (2024, 2564)]