17024020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1597}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 39464208

約数和(自身を除く): 22440188

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 41, 52, 65, 82, 130, 164, 205, 260, 410, 533, 820, 1066, 1597, 2132, 2665, 3194, 5330, 6388, 7985, 10660, 15970, 20761, 31940, 41522, 65477, 83044, 103805, 130954, 207610, 261908, 327385, 415220, 654770, 851201, 1309540, 1702402, 3404804, 4256005, 8512010, 17024020]

約数ペア:

[(1, 17024020), (2, 8512010), (4, 4256005), (5, 3404804), (10, 1702402), (13, 1309540), (20, 851201), (26, 654770), (41, 415220), (52, 327385), (65, 261908), (82, 207610), (130, 130954), (164, 103805), (205, 83044), (260, 65477), (410, 41522), (533, 31940), (820, 20761), (1066, 15970), (1597, 10660), (2132, 7985), (2665, 6388), (3194, 5330)]