4986664

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 10044000

約数和(自身を除く): 5057336

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 619, 1007, 1238, 2014, 2476, 4028, 4952, 8056, 11761, 23522, 32807, 47044, 65614, 94088, 131228, 262456, 623333, 1246666, 2493332, 4986664]

約数ペア:

[(1, 4986664), (2, 2493332), (4, 1246666), (8, 623333), (19, 262456), (38, 131228), (53, 94088), (76, 65614), (106, 47044), (152, 32807), (212, 23522), (424, 11761), (619, 8056), (1007, 4952), (1238, 4028), (2014, 2476)]