19268376

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{7949}}^1$

素因数の和:8059

約数の個数: 32

約数和(自身を含む): 48654000

約数和(自身を除く): 29385624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 7949, 15898, 23847, 31796, 47694, 63592, 95388, 190776, 802849, 1605698, 2408547, 3211396, 4817094, 6422792, 9634188, 19268376]

約数ペア:

[(1, 19268376), (2, 9634188), (3, 6422792), (4, 4817094), (6, 3211396), (8, 2408547), (12, 1605698), (24, 802849), (101, 190776), (202, 95388), (303, 63592), (404, 47694), (606, 31796), (808, 23847), (1212, 15898), (2424, 7949)]