4511804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 36

約数和(自身を含む): 8973384

約数和(自身を除く): 4461580

約数列:

[1, 2, 4, 11, 22, 41, 44, 61, 82, 122, 164, 244, 451, 671, 902, 1342, 1681, 1804, 2501, 2684, 3362, 5002, 6724, 10004, 18491, 27511, 36982, 55022, 73964, 102541, 110044, 205082, 410164, 1127951, 2255902, 4511804]

約数ペア:

[(1, 4511804), (2, 2255902), (4, 1127951), (11, 410164), (22, 205082), (41, 110044), (44, 102541), (61, 73964), (82, 55022), (122, 36982), (164, 27511), (244, 18491), (451, 10004), (671, 6724), (902, 5002), (1342, 3362), (1681, 2684), (1804, 2501)]