9013482244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{20443}}^1$

素因数の和:20660

約数の個数: 48

約数和(自身を含む): 17390484160

約数和(自身を除く): 8377001916

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 139, 244, 278, 556, 793, 1586, 1807, 3172, 3614, 7228, 8479, 16958, 20443, 33916, 40886, 81772, 110227, 220454, 265759, 440908, 531518, 1063036, 1247023, 2494046, 2841577, 4988092, 5683154, 11366308, 16211299, 32422598, 36940501, 64845196, 73881002, 147762004, 173336197, 346672394, 693344788, 2253370561, 4506741122, 9013482244]

約数ペア:

[(1, 9013482244), (2, 4506741122), (4, 2253370561), (13, 693344788), (26, 346672394), (52, 173336197), (61, 147762004), (122, 73881002), (139, 64845196), (244, 36940501), (278, 32422598), (556, 16211299), (793, 11366308), (1586, 5683154), (1807, 4988092), (3172, 2841577), (3614, 2494046), (7228, 1247023), (8479, 1063036), (16958, 531518), (20443, 440908), (33916, 265759), (40886, 220454), (81772, 110227)]