16605924

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 41119680

約数和(自身を除く): 24513756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 173, 228, 346, 421, 519, 692, 842, 1038, 1263, 1684, 2076, 2526, 3287, 5052, 6574, 7999, 9861, 13148, 15998, 19722, 23997, 31996, 39444, 47994, 72833, 95988, 145666, 218499, 291332, 436998, 873996, 1383827, 2767654, 4151481, 5535308, 8302962, 16605924]

約数ペア:

[(1, 16605924), (2, 8302962), (3, 5535308), (4, 4151481), (6, 2767654), (12, 1383827), (19, 873996), (38, 436998), (57, 291332), (76, 218499), (114, 145666), (173, 95988), (228, 72833), (346, 47994), (421, 39444), (519, 31996), (692, 23997), (842, 19722), (1038, 15998), (1263, 13148), (1684, 9861), (2076, 7999), (2526, 6574), (3287, 5052)]