29886704

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1571}}^1$

素因数の和:1649

約数の個数: 40

約数和(自身を含む): 61402320

約数和(自身を除く): 31515616

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 1571, 2378, 3142, 4756, 6284, 9512, 12568, 19024, 25136, 45559, 64411, 91118, 128822, 182236, 257644, 364472, 515288, 728944, 1030576, 1867919, 3735838, 7471676, 14943352, 29886704]

約数ペア:

[(1, 29886704), (2, 14943352), (4, 7471676), (8, 3735838), (16, 1867919), (29, 1030576), (41, 728944), (58, 515288), (82, 364472), (116, 257644), (164, 182236), (232, 128822), (328, 91118), (464, 64411), (656, 45559), (1189, 25136), (1571, 19024), (2378, 12568), (3142, 9512), (4756, 6284)]