7138548

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4219}}^1$

素因数の和:4276

約数の個数: 36

約数和(自身を含む): 18432960

約数和(自身を除く): 11294412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 4219, 8438, 12657, 16876, 25314, 37971, 50628, 75942, 151884, 198293, 396586, 594879, 793172, 1189758, 1784637, 2379516, 3569274, 7138548]

約数ペア:

[(1, 7138548), (2, 3569274), (3, 2379516), (4, 1784637), (6, 1189758), (9, 793172), (12, 594879), (18, 396586), (36, 198293), (47, 151884), (94, 75942), (141, 50628), (188, 37971), (282, 25314), (423, 16876), (564, 12657), (846, 8438), (1692, 4219)]