29838224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{859}}^1$

素因数の和:1047

約数の個数: 40

約数和(自身を含む): 62704320

約数和(自身を除く): 32866096

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 167, 208, 334, 668, 859, 1336, 1718, 2171, 2672, 3436, 4342, 6872, 8684, 11167, 13744, 17368, 22334, 34736, 44668, 89336, 143453, 178672, 286906, 573812, 1147624, 1864889, 2295248, 3729778, 7459556, 14919112, 29838224]

約数ペア:

[(1, 29838224), (2, 14919112), (4, 7459556), (8, 3729778), (13, 2295248), (16, 1864889), (26, 1147624), (52, 573812), (104, 286906), (167, 178672), (208, 143453), (334, 89336), (668, 44668), (859, 34736), (1336, 22334), (1718, 17368), (2171, 13744), (2672, 11167), (3436, 8684), (4342, 6872)]