28032796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{3407}}^1$

素因数の和:3450

約数の個数: 36

約数和(自身を含む): 57111264

約数和(自身を除く): 29078468

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 3407, 4114, 6814, 8228, 13628, 37477, 57919, 74954, 115838, 149908, 231676, 412247, 637109, 824494, 1274218, 1648988, 2548436, 7008199, 14016398, 28032796]

約数ペア:

[(1, 28032796), (2, 14016398), (4, 7008199), (11, 2548436), (17, 1648988), (22, 1274218), (34, 824494), (44, 637109), (68, 412247), (121, 231676), (187, 149908), (242, 115838), (374, 74954), (484, 57919), (748, 37477), (2057, 13628), (3407, 8228), (4114, 6814)]