23912488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2579}}^1$

素因数の和:2665

約数の個数: 32

約数和(自身を含む): 47988000

約数和(自身を除く): 24075512

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 2579, 4636, 5158, 9272, 10316, 20632, 49001, 98002, 157319, 196004, 314638, 392008, 629276, 1258552, 2989061, 5978122, 11956244, 23912488]

約数ペア:

[(1, 23912488), (2, 11956244), (4, 5978122), (8, 2989061), (19, 1258552), (38, 629276), (61, 392008), (76, 314638), (122, 196004), (152, 157319), (244, 98002), (488, 49001), (1159, 20632), (2318, 10316), (2579, 9272), (4636, 5158)]