38391528

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{228521}}^1$

素因数の和:228537

約数の個数: 32

約数和(自身を含む): 109690560

約数和(自身を除く): 71299032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 228521, 457042, 685563, 914084, 1371126, 1599647, 1828168, 2742252, 3199294, 4798941, 5484504, 6398588, 9597882, 12797176, 19195764, 38391528]

約数ペア:

[(1, 38391528), (2, 19195764), (3, 12797176), (4, 9597882), (6, 6398588), (7, 5484504), (8, 4798941), (12, 3199294), (14, 2742252), (21, 1828168), (24, 1599647), (28, 1371126), (42, 914084), (56, 685563), (84, 457042), (168, 228521)]