15073908

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:404

約数の個数: 48

約数和(自身を含む): 36427776

約数和(自身を除く): 21353868

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 131, 172, 223, 258, 262, 393, 446, 516, 524, 669, 786, 892, 1338, 1572, 2676, 5633, 9589, 11266, 16899, 19178, 22532, 28767, 29213, 33798, 38356, 57534, 58426, 67596, 87639, 115068, 116852, 175278, 350556, 1256159, 2512318, 3768477, 5024636, 7536954, 15073908]

約数ペア:

[(1, 15073908), (2, 7536954), (3, 5024636), (4, 3768477), (6, 2512318), (12, 1256159), (43, 350556), (86, 175278), (129, 116852), (131, 115068), (172, 87639), (223, 67596), (258, 58426), (262, 57534), (393, 38356), (446, 33798), (516, 29213), (524, 28767), (669, 22532), (786, 19178), (892, 16899), (1338, 11266), (1572, 9589), (2676, 5633)]