7796776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1309

約数の個数: 32

約数和(自身を含む): 16014600

約数和(自身を除く): 8217824

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1229, 1586, 2458, 3172, 4916, 6344, 9832, 15977, 31954, 63908, 74969, 127816, 149938, 299876, 599752, 974597, 1949194, 3898388, 7796776]

約数ペア:

[(1, 7796776), (2, 3898388), (4, 1949194), (8, 974597), (13, 599752), (26, 299876), (52, 149938), (61, 127816), (104, 74969), (122, 63908), (244, 31954), (488, 15977), (793, 9832), (1229, 6344), (1586, 4916), (2458, 3172)]