17285996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{281}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 37584960

約数和(自身を除く): 20298964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 281, 338, 364, 562, 676, 1124, 1183, 1967, 2197, 2366, 3653, 3934, 4394, 4732, 7306, 7868, 8788, 14612, 15379, 25571, 30758, 47489, 51142, 61516, 94978, 102284, 189956, 332423, 617357, 664846, 1234714, 1329692, 2469428, 4321499, 8642998, 17285996]

約数ペア:

[(1, 17285996), (2, 8642998), (4, 4321499), (7, 2469428), (13, 1329692), (14, 1234714), (26, 664846), (28, 617357), (52, 332423), (91, 189956), (169, 102284), (182, 94978), (281, 61516), (338, 51142), (364, 47489), (562, 30758), (676, 25571), (1124, 15379), (1183, 14612), (1967, 8788), (2197, 7868), (2366, 7306), (3653, 4732), (3934, 4394)]