13979574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1242

約数の個数: 64

約数和(自身を含む): 36679680

約数和(自身を除く): 22700106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1193, 1302, 1674, 1953, 2386, 3579, 3906, 5859, 7158, 8351, 10737, 11718, 16702, 21474, 25053, 32211, 36983, 50106, 64422, 73966, 75159, 110949, 150318, 221898, 225477, 258881, 332847, 450954, 517762, 665694, 776643, 998541, 1553286, 1997082, 2329929, 4659858, 6989787, 13979574]

約数ペア:

[(1, 13979574), (2, 6989787), (3, 4659858), (6, 2329929), (7, 1997082), (9, 1553286), (14, 998541), (18, 776643), (21, 665694), (27, 517762), (31, 450954), (42, 332847), (54, 258881), (62, 225477), (63, 221898), (93, 150318), (126, 110949), (186, 75159), (189, 73966), (217, 64422), (279, 50106), (378, 36983), (434, 32211), (558, 25053), (651, 21474), (837, 16702), (1193, 11718), (1302, 10737), (1674, 8351), (1953, 7158), (2386, 5859), (3579, 3906)]