18793992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{111869}}^1$

素因数の和:111885

約数の個数: 32

約数和(自身を含む): 53697600

約数和(自身を除く): 34903608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 111869, 223738, 335607, 447476, 671214, 783083, 894952, 1342428, 1566166, 2349249, 2684856, 3132332, 4698498, 6264664, 9396996, 18793992]

約数ペア:

[(1, 18793992), (2, 9396996), (3, 6264664), (4, 4698498), (6, 3132332), (7, 2684856), (8, 2349249), (12, 1566166), (14, 1342428), (21, 894952), (24, 783083), (28, 671214), (42, 447476), (56, 335607), (84, 223738), (168, 111869)]