38481618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4001}}^1$

素因数の和:4242

約数の個数: 32

約数和(自身を含む): 88364160

約数和(自身を除く): 49882542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 229, 458, 687, 1374, 1603, 3206, 4001, 4809, 8002, 9618, 12003, 24006, 28007, 56014, 84021, 168042, 916229, 1832458, 2748687, 5497374, 6413603, 12827206, 19240809, 38481618]

約数ペア:

[(1, 38481618), (2, 19240809), (3, 12827206), (6, 6413603), (7, 5497374), (14, 2748687), (21, 1832458), (42, 916229), (229, 168042), (458, 84021), (687, 56014), (1374, 28007), (1603, 24006), (3206, 12003), (4001, 9618), (4809, 8002)]