15706847532

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1\times {\mathrm{20443}}^1$

素因数の和:21982

約数の個数: 48

約数和(自身を含む): 37528641920

約数和(自身を除く): 21821794388

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1489, 2978, 4467, 5956, 8934, 17868, 20443, 40886, 61329, 64027, 81772, 122658, 128054, 192081, 245316, 256108, 384162, 768324, 879049, 1758098, 2637147, 3516196, 5274294, 10548588, 30439627, 60879254, 91318881, 121758508, 182637762, 365275524, 1308903961, 2617807922, 3926711883, 5235615844, 7853423766, 15706847532]

約数ペア:

[(1, 15706847532), (2, 7853423766), (3, 5235615844), (4, 3926711883), (6, 2617807922), (12, 1308903961), (43, 365275524), (86, 182637762), (129, 121758508), (172, 91318881), (258, 60879254), (516, 30439627), (1489, 10548588), (2978, 5274294), (4467, 3516196), (5956, 2637147), (8934, 1758098), (17868, 879049), (20443, 768324), (40886, 384162), (61329, 256108), (64027, 245316), (81772, 192081), (122658, 128054)]