19233472

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{15817}}^1$

素因数の和:15848

約数の個数: 28

約数和(自身を含む): 40177720

約数和(自身を除く): 20944248

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 15817, 31634, 63268, 126536, 253072, 300523, 506144, 601046, 1012288, 1202092, 2404184, 4808368, 9616736, 19233472]

約数ペア:

[(1, 19233472), (2, 9616736), (4, 4808368), (8, 2404184), (16, 1202092), (19, 1012288), (32, 601046), (38, 506144), (64, 300523), (76, 253072), (152, 126536), (304, 63268), (608, 31634), (1216, 15817)]