22702004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 46153296

約数和(自身を除く): 23451292

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 61, 68, 122, 221, 244, 421, 442, 793, 842, 884, 1037, 1586, 1684, 2074, 3172, 4148, 5473, 7157, 10946, 13481, 14314, 21892, 25681, 26962, 28628, 51362, 53924, 93041, 102724, 186082, 333853, 372164, 436577, 667706, 873154, 1335412, 1746308, 5675501, 11351002, 22702004]

約数ペア:

[(1, 22702004), (2, 11351002), (4, 5675501), (13, 1746308), (17, 1335412), (26, 873154), (34, 667706), (52, 436577), (61, 372164), (68, 333853), (122, 186082), (221, 102724), (244, 93041), (421, 53924), (442, 51362), (793, 28628), (842, 26962), (884, 25681), (1037, 21892), (1586, 14314), (1684, 13481), (2074, 10946), (3172, 7157), (4148, 5473)]