3983668

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 36

約数和(自身を含む): 7747488

約数和(自身を除く): 3763820

約数列:

[1, 2, 4, 13, 26, 52, 71, 83, 142, 166, 169, 284, 332, 338, 676, 923, 1079, 1846, 2158, 3692, 4316, 5893, 11786, 11999, 14027, 23572, 23998, 28054, 47996, 56108, 76609, 153218, 306436, 995917, 1991834, 3983668]

約数ペア:

[(1, 3983668), (2, 1991834), (4, 995917), (13, 306436), (26, 153218), (52, 76609), (71, 56108), (83, 47996), (142, 28054), (166, 23998), (169, 23572), (284, 14027), (332, 11999), (338, 11786), (676, 5893), (923, 4316), (1079, 3692), (1846, 2158)]