1396616848

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{12227}}^1$

素因数の和:12316

約数の個数: 60

約数和(自身を含む): 3024962640

約数和(自身を除く): 1628345792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 121, 176, 236, 242, 472, 484, 649, 944, 968, 1298, 1936, 2596, 5192, 7139, 10384, 12227, 14278, 24454, 28556, 48908, 57112, 97816, 114224, 134497, 195632, 268994, 537988, 721393, 1075976, 1442786, 1479467, 2151952, 2885572, 2958934, 5771144, 5917868, 7935323, 11542288, 11835736, 15870646, 23671472, 31741292, 63482584, 87288553, 126965168, 174577106, 349154212, 698308424, 1396616848]

約数ペア:

[(1, 1396616848), (2, 698308424), (4, 349154212), (8, 174577106), (11, 126965168), (16, 87288553), (22, 63482584), (44, 31741292), (59, 23671472), (88, 15870646), (118, 11835736), (121, 11542288), (176, 7935323), (236, 5917868), (242, 5771144), (472, 2958934), (484, 2885572), (649, 2151952), (944, 1479467), (968, 1442786), (1298, 1075976), (1936, 721393), (2596, 537988), (5192, 268994), (7139, 195632), (10384, 134497), (12227, 114224), (14278, 97816), (24454, 57112), (28556, 48908)]