23428210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10601}}^1$

素因数の和:10638

約数の個数: 32

約数和(自身を含む): 48090672

約数和(自身を除く): 24662462

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 10601, 21202, 53005, 106010, 137813, 180217, 275626, 360434, 689065, 901085, 1378130, 1802170, 2342821, 4685642, 11714105, 23428210]

約数ペア:

[(1, 23428210), (2, 11714105), (5, 4685642), (10, 2342821), (13, 1802170), (17, 1378130), (26, 901085), (34, 689065), (65, 360434), (85, 275626), (130, 180217), (170, 137813), (221, 106010), (442, 53005), (1105, 21202), (2210, 10601)]