8223742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 13639680

約数和(自身を除く): 5415938

約数列:

[1, 2, 23, 31, 46, 62, 73, 79, 146, 158, 713, 1426, 1679, 1817, 2263, 2449, 3358, 3634, 4526, 4898, 5767, 11534, 52049, 56327, 104098, 112654, 132641, 178777, 265282, 357554, 4111871, 8223742]

約数ペア:

[(1, 8223742), (2, 4111871), (23, 357554), (31, 265282), (46, 178777), (62, 132641), (73, 112654), (79, 104098), (146, 56327), (158, 52049), (713, 11534), (1426, 5767), (1679, 4898), (1817, 4526), (2263, 3634), (2449, 3358)]