15257508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2711}}^1$

素因数の和:2792

約数の個数: 48

約数和(自身を含む): 41309184

約数和(自身を除く): 26051676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2711, 2814, 5422, 5628, 8133, 10844, 16266, 18977, 32532, 37954, 56931, 75908, 113862, 181637, 227724, 363274, 544911, 726548, 1089822, 1271459, 2179644, 2542918, 3814377, 5085836, 7628754, 15257508]

約数ペア:

[(1, 15257508), (2, 7628754), (3, 5085836), (4, 3814377), (6, 2542918), (7, 2179644), (12, 1271459), (14, 1089822), (21, 726548), (28, 544911), (42, 363274), (67, 227724), (84, 181637), (134, 113862), (201, 75908), (268, 56931), (402, 37954), (469, 32532), (804, 18977), (938, 16266), (1407, 10844), (1876, 8133), (2711, 5628), (2814, 5422)]