1417637804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{27799}}^1$

素因数の和:27894

約数の個数: 48

約数和(自身を含む): 2895648000

約数和(自身を除く): 1478010196

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 61, 76, 122, 209, 244, 418, 671, 836, 1159, 1342, 2318, 2684, 4636, 12749, 25498, 27799, 50996, 55598, 111196, 305789, 528181, 611578, 1056362, 1223156, 1695739, 2112724, 3391478, 5809991, 6782956, 11619982, 18653129, 23239964, 32219041, 37306258, 64438082, 74612516, 128876164, 354409451, 708818902, 1417637804]

約数ペア:

[(1, 1417637804), (2, 708818902), (4, 354409451), (11, 128876164), (19, 74612516), (22, 64438082), (38, 37306258), (44, 32219041), (61, 23239964), (76, 18653129), (122, 11619982), (209, 6782956), (244, 5809991), (418, 3391478), (671, 2112724), (836, 1695739), (1159, 1223156), (1342, 1056362), (2318, 611578), (2684, 528181), (4636, 305789), (12749, 111196), (25498, 55598), (27799, 50996)]