1122368

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:115

約数の個数: 56

約数和(自身を含む): 2560320

約数和(自身を除く): 1437952

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 71, 76, 104, 142, 152, 208, 247, 284, 304, 416, 494, 568, 608, 832, 923, 988, 1136, 1216, 1349, 1846, 1976, 2272, 2698, 3692, 3952, 4544, 5396, 7384, 7904, 10792, 14768, 15808, 17537, 21584, 29536, 35074, 43168, 59072, 70148, 86336, 140296, 280592, 561184, 1122368]

約数ペア:

[(1, 1122368), (2, 561184), (4, 280592), (8, 140296), (13, 86336), (16, 70148), (19, 59072), (26, 43168), (32, 35074), (38, 29536), (52, 21584), (64, 17537), (71, 15808), (76, 14768), (104, 10792), (142, 7904), (152, 7384), (208, 5396), (247, 4544), (284, 3952), (304, 3692), (416, 2698), (494, 2272), (568, 1976), (608, 1846), (832, 1349), (923, 1216), (988, 1136)]