4778508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 12857600

約数和(自身を除く): 8079092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 349, 489, 652, 698, 978, 1047, 1141, 1396, 1956, 2094, 2282, 2443, 3423, 4188, 4564, 4886, 6846, 7329, 9772, 13692, 14658, 29316, 56887, 113774, 170661, 227548, 341322, 398209, 682644, 796418, 1194627, 1592836, 2389254, 4778508]

約数ペア:

[(1, 4778508), (2, 2389254), (3, 1592836), (4, 1194627), (6, 796418), (7, 682644), (12, 398209), (14, 341322), (21, 227548), (28, 170661), (42, 113774), (84, 56887), (163, 29316), (326, 14658), (349, 13692), (489, 9772), (652, 7329), (698, 6846), (978, 4886), (1047, 4564), (1141, 4188), (1396, 3423), (1956, 2443), (2094, 2282)]