22280900876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3119}}^1\times {\mathrm{8081}}^1$

素因数の和:11234

約数の個数: 48

約数和(自身を含む): 44480741760

約数和(自身を除く): 22199840884

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 3119, 6238, 8081, 12476, 16162, 32324, 40547, 53023, 81094, 105053, 106046, 137377, 162188, 210106, 212092, 274754, 420212, 549508, 689299, 1378598, 1785901, 2757196, 3571802, 7143604, 25204639, 50409278, 100818556, 327660307, 428478863, 655320614, 856957726, 1310641228, 1713915452, 5570225219, 11140450438, 22280900876]

約数ペア:

[(1, 22280900876), (2, 11140450438), (4, 5570225219), (13, 1713915452), (17, 1310641228), (26, 856957726), (34, 655320614), (52, 428478863), (68, 327660307), (221, 100818556), (442, 50409278), (884, 25204639), (3119, 7143604), (6238, 3571802), (8081, 2757196), (12476, 1785901), (16162, 1378598), (32324, 689299), (40547, 549508), (53023, 420212), (81094, 274754), (105053, 212092), (106046, 210106), (137377, 162188)]