3448428

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 8486016

約数和(自身を除く): 5037588

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 163, 164, 172, 246, 258, 326, 489, 492, 516, 652, 978, 1763, 1956, 3526, 5289, 6683, 7009, 7052, 10578, 13366, 14018, 20049, 21027, 21156, 26732, 28036, 40098, 42054, 80196, 84108, 287369, 574738, 862107, 1149476, 1724214, 3448428]

約数ペア:

[(1, 3448428), (2, 1724214), (3, 1149476), (4, 862107), (6, 574738), (12, 287369), (41, 84108), (43, 80196), (82, 42054), (86, 40098), (123, 28036), (129, 26732), (163, 21156), (164, 21027), (172, 20049), (246, 14018), (258, 13366), (326, 10578), (489, 7052), (492, 7009), (516, 6683), (652, 5289), (978, 3526), (1763, 1956)]