13241490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{773}}^1$

素因数の和:1354

約数の個数: 32

約数和(自身を含む): 31876416

約数和(自身を除く): 18634926

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 571, 773, 1142, 1546, 1713, 2319, 2855, 3426, 3865, 4638, 5710, 7730, 8565, 11595, 17130, 23190, 441383, 882766, 1324149, 2206915, 2648298, 4413830, 6620745, 13241490]

約数ペア:

[(1, 13241490), (2, 6620745), (3, 4413830), (5, 2648298), (6, 2206915), (10, 1324149), (15, 882766), (30, 441383), (571, 23190), (773, 17130), (1142, 11595), (1546, 8565), (1713, 7730), (2319, 5710), (2855, 4638), (3426, 3865)]