19268568

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{24329}}^1$

素因数の和:24352

約数の個数: 48

約数和(自身を含む): 56932200

約数和(自身を除く): 37663632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 24329, 48658, 72987, 97316, 145974, 194632, 218961, 267619, 291948, 437922, 535238, 583896, 802857, 875844, 1070476, 1605714, 1751688, 2140952, 2408571, 3211428, 4817142, 6422856, 9634284, 19268568]

約数ペア:

[(1, 19268568), (2, 9634284), (3, 6422856), (4, 4817142), (6, 3211428), (8, 2408571), (9, 2140952), (11, 1751688), (12, 1605714), (18, 1070476), (22, 875844), (24, 802857), (33, 583896), (36, 535238), (44, 437922), (66, 291948), (72, 267619), (88, 218961), (99, 194632), (132, 145974), (198, 97316), (264, 72987), (396, 48658), (792, 24329)]