19222034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 33022080

約数和(自身を除く): 13800046

約数列:

[1, 2, 13, 19, 26, 38, 167, 233, 247, 334, 466, 494, 2171, 3029, 3173, 4342, 4427, 6058, 6346, 8854, 38911, 41249, 57551, 77822, 82498, 115102, 505843, 739309, 1011686, 1478618, 9611017, 19222034]

約数ペア:

[(1, 19222034), (2, 9611017), (13, 1478618), (19, 1011686), (26, 739309), (38, 505843), (167, 115102), (233, 82498), (247, 77822), (334, 57551), (466, 41249), (494, 38911), (2171, 8854), (3029, 6346), (3173, 6058), (4342, 4427)]