45378346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 78039360

約数和(自身を除く): 32661014

約数列:

[1, 2, 13, 19, 26, 38, 97, 194, 247, 494, 947, 1261, 1843, 1894, 2522, 3686, 12311, 17993, 23959, 24622, 35986, 47918, 91859, 183718, 233909, 467818, 1194167, 1745321, 2388334, 3490642, 22689173, 45378346]

約数ペア:

[(1, 45378346), (2, 22689173), (13, 3490642), (19, 2388334), (26, 1745321), (38, 1194167), (97, 467818), (194, 233909), (247, 183718), (494, 91859), (947, 47918), (1261, 35986), (1843, 24622), (1894, 23959), (2522, 17993), (3686, 12311)]