19254102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{743}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 44140032

約数和(自身を除く): 24885930

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 617, 743, 1234, 1486, 1851, 2229, 3702, 4319, 4458, 5201, 8638, 10402, 12957, 15603, 25914, 31206, 458431, 916862, 1375293, 2750586, 3209017, 6418034, 9627051, 19254102]

約数ペア:

[(1, 19254102), (2, 9627051), (3, 6418034), (6, 3209017), (7, 2750586), (14, 1375293), (21, 916862), (42, 458431), (617, 31206), (743, 25914), (1234, 15603), (1486, 12957), (1851, 10402), (2229, 8638), (3702, 5201), (4319, 4458)]