13838462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 23721984

約数和(自身を除く): 9883522

約数列:

[1, 2, 11, 22, 31, 62, 103, 197, 206, 341, 394, 682, 1133, 2167, 2266, 3193, 4334, 6107, 6386, 12214, 20291, 35123, 40582, 67177, 70246, 134354, 223201, 446402, 629021, 1258042, 6919231, 13838462]

約数ペア:

[(1, 13838462), (2, 6919231), (11, 1258042), (22, 629021), (31, 446402), (62, 223201), (103, 134354), (197, 70246), (206, 67177), (341, 40582), (394, 35123), (682, 20291), (1133, 12214), (2167, 6386), (2266, 6107), (3193, 4334)]