39924496

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{37243}}^1$

素因数の和:37318

約数の個数: 20

約数和(自身を含む): 78510352

約数和(自身を除く): 38585856

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 37243, 74486, 148972, 297944, 595888, 2495281, 4990562, 9981124, 19962248, 39924496]

約数ペア:

[(1, 39924496), (2, 19962248), (4, 9981124), (8, 4990562), (16, 2495281), (67, 595888), (134, 297944), (268, 148972), (536, 74486), (1072, 37243)]