7198954

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 13086720

約数和(自身を除く): 5887766

約数列:

[1, 2, 7, 14, 23, 46, 79, 158, 161, 283, 322, 553, 566, 1106, 1817, 1981, 3634, 3962, 6509, 12719, 13018, 22357, 25438, 44714, 45563, 91126, 156499, 312998, 514211, 1028422, 3599477, 7198954]

約数ペア:

[(1, 7198954), (2, 3599477), (7, 1028422), (14, 514211), (23, 312998), (46, 156499), (79, 91126), (158, 45563), (161, 44714), (283, 25438), (322, 22357), (553, 13018), (566, 12719), (1106, 6509), (1817, 3962), (1981, 3634)]