40506196

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4049}}^1$

素因数の和:4155

約数の個数: 24

約数和(自身を含む): 73823400

約数和(自身を除く): 33317204

約数列:

[1, 2, 4, 41, 61, 82, 122, 164, 244, 2501, 4049, 5002, 8098, 10004, 16196, 166009, 246989, 332018, 493978, 664036, 987956, 10126549, 20253098, 40506196]

約数ペア:

[(1, 40506196), (2, 20253098), (4, 10126549), (41, 987956), (61, 664036), (82, 493978), (122, 332018), (164, 246989), (244, 166009), (2501, 16196), (4049, 10004), (5002, 8098)]