13522448

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:375

約数の個数: 40

約数和(自身を含む): 27379200

約数和(自身を除く): 13856752

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 137, 199, 248, 274, 398, 496, 548, 796, 1096, 1592, 2192, 3184, 4247, 6169, 8494, 12338, 16988, 24676, 27263, 33976, 49352, 54526, 67952, 98704, 109052, 218104, 436208, 845153, 1690306, 3380612, 6761224, 13522448]

約数ペア:

[(1, 13522448), (2, 6761224), (4, 3380612), (8, 1690306), (16, 845153), (31, 436208), (62, 218104), (124, 109052), (137, 98704), (199, 67952), (248, 54526), (274, 49352), (398, 33976), (496, 27263), (548, 24676), (796, 16988), (1096, 12338), (1592, 8494), (2192, 6169), (3184, 4247)]