22212866446

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{10211}}^1$

素因数の和:10405

約数の個数: 48

約数和(自身を含む): 36977897088

約数和(自身を除く): 14765030642

約数列:

[1, 2, 19, 23, 38, 46, 131, 262, 361, 437, 722, 874, 2489, 3013, 4978, 6026, 8303, 10211, 16606, 20422, 47291, 57247, 94582, 114494, 194009, 234853, 388018, 469706, 1087693, 1337641, 2175386, 2675282, 3686171, 4462207, 7372342, 8924414, 25415179, 30765743, 50830358, 61531486, 84781933, 169563866, 482888401, 584549117, 965776802, 1169098234, 11106433223, 22212866446]

約数ペア:

[(1, 22212866446), (2, 11106433223), (19, 1169098234), (23, 965776802), (38, 584549117), (46, 482888401), (131, 169563866), (262, 84781933), (361, 61531486), (437, 50830358), (722, 30765743), (874, 25415179), (2489, 8924414), (3013, 7372342), (4978, 4462207), (6026, 3686171), (8303, 2675282), (10211, 2175386), (16606, 1337641), (20422, 1087693), (47291, 469706), (57247, 388018), (94582, 234853), (114494, 194009)]