8037342

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 18645120

約数和(自身を除く): 10607778

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 71, 114, 142, 171, 213, 331, 342, 426, 639, 662, 993, 1278, 1349, 1986, 2698, 2979, 4047, 5958, 6289, 8094, 12141, 12578, 18867, 23501, 24282, 37734, 47002, 56601, 70503, 113202, 141006, 211509, 423018, 446519, 893038, 1339557, 2679114, 4018671, 8037342]

約数ペア:

[(1, 8037342), (2, 4018671), (3, 2679114), (6, 1339557), (9, 893038), (18, 446519), (19, 423018), (38, 211509), (57, 141006), (71, 113202), (114, 70503), (142, 56601), (171, 47002), (213, 37734), (331, 24282), (342, 23501), (426, 18867), (639, 12578), (662, 12141), (993, 8094), (1278, 6289), (1349, 5958), (1986, 4047), (2698, 2979)]