931449856

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{53507}}^1$

素因数の和:53544

約数の個数: 44

約数和(自身を含む): 1971555768

約数和(自身を除く): 1040105912

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 8704, 17408, 53507, 107014, 214028, 428056, 856112, 909619, 1712224, 1819238, 3424448, 3638476, 6848896, 7276952, 13697792, 14553904, 27395584, 29107808, 54791168, 58215616, 116431232, 232862464, 465724928, 931449856]

約数ペア:

[(1, 931449856), (2, 465724928), (4, 232862464), (8, 116431232), (16, 58215616), (17, 54791168), (32, 29107808), (34, 27395584), (64, 14553904), (68, 13697792), (128, 7276952), (136, 6848896), (256, 3638476), (272, 3424448), (512, 1819238), (544, 1712224), (1024, 909619), (1088, 856112), (2176, 428056), (4352, 214028), (8704, 107014), (17408, 53507)]