12446710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{601}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 23839200

約数和(自身を除く): 11392490

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 601, 1090, 1202, 2071, 3005, 4142, 6010, 10355, 11419, 20710, 22838, 57095, 65509, 114190, 131018, 327545, 655090, 1244671, 2489342, 6223355, 12446710]

約数ペア:

[(1, 12446710), (2, 6223355), (5, 2489342), (10, 1244671), (19, 655090), (38, 327545), (95, 131018), (109, 114190), (190, 65509), (218, 57095), (545, 22838), (601, 20710), (1090, 11419), (1202, 10355), (2071, 6010), (3005, 4142)]