4789408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{397}}^1$

素因数の和:449

約数の個数: 48

約数和(自身を含む): 10531080

約数和(自身を除く): 5741672

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 397, 416, 464, 754, 794, 928, 1508, 1588, 3016, 3176, 5161, 6032, 6352, 10322, 11513, 12064, 12704, 20644, 23026, 41288, 46052, 82576, 92104, 149669, 165152, 184208, 299338, 368416, 598676, 1197352, 2394704, 4789408]

約数ペア:

[(1, 4789408), (2, 2394704), (4, 1197352), (8, 598676), (13, 368416), (16, 299338), (26, 184208), (29, 165152), (32, 149669), (52, 92104), (58, 82576), (104, 46052), (116, 41288), (208, 23026), (232, 20644), (377, 12704), (397, 12064), (416, 11513), (464, 10322), (754, 6352), (794, 6032), (928, 5161), (1508, 3176), (1588, 3016)]