13114736

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:369

約数の個数: 40

約数和(自身を含む): 26557824

約数和(自身を除く): 13443088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 193, 248, 274, 386, 496, 548, 772, 1096, 1544, 2192, 3088, 4247, 5983, 8494, 11966, 16988, 23932, 26441, 33976, 47864, 52882, 67952, 95728, 105764, 211528, 423056, 819671, 1639342, 3278684, 6557368, 13114736]

約数ペア:

[(1, 13114736), (2, 6557368), (4, 3278684), (8, 1639342), (16, 819671), (31, 423056), (62, 211528), (124, 105764), (137, 95728), (193, 67952), (248, 52882), (274, 47864), (386, 33976), (496, 26441), (548, 23932), (772, 16988), (1096, 11966), (1544, 8494), (2192, 5983), (3088, 4247)]