40749098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{25693}}^1$

素因数の和:25769

約数の個数: 16

約数和(自身を含む): 66907176

約数和(自身を除く): 26158078

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 25693, 51386, 334009, 668018, 1567273, 3134546, 20374549, 40749098]

約数ペア:

[(1, 40749098), (2, 20374549), (13, 3134546), (26, 1567273), (61, 668018), (122, 334009), (793, 51386), (1586, 25693)]