4215684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:420

約数の個数: 48

約数和(自身を含む): 10866240

約数和(自身を除く): 6650556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 132, 218, 293, 327, 436, 586, 654, 879, 1172, 1199, 1308, 1758, 2398, 3223, 3516, 3597, 4796, 6446, 7194, 9669, 12892, 14388, 19338, 31937, 38676, 63874, 95811, 127748, 191622, 351307, 383244, 702614, 1053921, 1405228, 2107842, 4215684]

約数ペア:

[(1, 4215684), (2, 2107842), (3, 1405228), (4, 1053921), (6, 702614), (11, 383244), (12, 351307), (22, 191622), (33, 127748), (44, 95811), (66, 63874), (109, 38676), (132, 31937), (218, 19338), (293, 14388), (327, 12892), (436, 9669), (586, 7194), (654, 6446), (879, 4796), (1172, 3597), (1199, 3516), (1308, 3223), (1758, 2398)]