3198832

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^4$

素因数の和:67

約数の個数: 50

約数和(自身を含む): 7673368

約数和(自身を除く): 4474536

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2197, 2366, 2704, 4394, 4732, 8788, 9464, 15379, 17576, 18928, 28561, 30758, 35152, 57122, 61516, 114244, 123032, 199927, 228488, 246064, 399854, 456976, 799708, 1599416, 3198832]

約数ペア:

[(1, 3198832), (2, 1599416), (4, 799708), (7, 456976), (8, 399854), (13, 246064), (14, 228488), (16, 199927), (26, 123032), (28, 114244), (52, 61516), (56, 57122), (91, 35152), (104, 30758), (112, 28561), (169, 18928), (182, 17576), (208, 15379), (338, 9464), (364, 8788), (676, 4732), (728, 4394), (1183, 2704), (1352, 2366), (1456, 2197)]