1419348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 3860864

約数和(自身を除く): 2441516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 277, 366, 427, 554, 732, 831, 854, 1108, 1281, 1662, 1708, 1939, 2562, 3324, 3878, 5124, 5817, 7756, 11634, 16897, 23268, 33794, 50691, 67588, 101382, 118279, 202764, 236558, 354837, 473116, 709674, 1419348]

約数ペア:

[(1, 1419348), (2, 709674), (3, 473116), (4, 354837), (6, 236558), (7, 202764), (12, 118279), (14, 101382), (21, 67588), (28, 50691), (42, 33794), (61, 23268), (84, 16897), (122, 11634), (183, 7756), (244, 5817), (277, 5124), (366, 3878), (427, 3324), (554, 2562), (732, 1939), (831, 1708), (854, 1662), (1108, 1281)]