9878214

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1187}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 21098880

約数和(自身を除く): 11220666

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1187, 1387, 2374, 2774, 3561, 4161, 7122, 8322, 22553, 45106, 67659, 86651, 135318, 173302, 259953, 519906, 1646369, 3292738, 4939107, 9878214]

約数ペア:

[(1, 9878214), (2, 4939107), (3, 3292738), (6, 1646369), (19, 519906), (38, 259953), (57, 173302), (73, 135318), (114, 86651), (146, 67659), (219, 45106), (438, 22553), (1187, 8322), (1387, 7122), (2374, 4161), (2774, 3561)]