1831232

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 56

約数和(自身を含む): 4096512

約数和(自身を除く): 2265280

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 71, 104, 124, 142, 208, 248, 284, 403, 416, 496, 568, 806, 832, 923, 992, 1136, 1612, 1846, 1984, 2201, 2272, 3224, 3692, 4402, 4544, 6448, 7384, 8804, 12896, 14768, 17608, 25792, 28613, 29536, 35216, 57226, 59072, 70432, 114452, 140864, 228904, 457808, 915616, 1831232]

約数ペア:

[(1, 1831232), (2, 915616), (4, 457808), (8, 228904), (13, 140864), (16, 114452), (26, 70432), (31, 59072), (32, 57226), (52, 35216), (62, 29536), (64, 28613), (71, 25792), (104, 17608), (124, 14768), (142, 12896), (208, 8804), (248, 7384), (284, 6448), (403, 4544), (416, 4402), (496, 3692), (568, 3224), (806, 2272), (832, 2201), (923, 1984), (992, 1846), (1136, 1612)]