16151142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1609}}^1$

素因数の和:1860

約数の個数: 32

約数和(自身を含む): 37094400

約数和(自身を除く): 20943258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 239, 478, 717, 1434, 1609, 1673, 3218, 3346, 4827, 5019, 9654, 10038, 11263, 22526, 33789, 67578, 384551, 769102, 1153653, 2307306, 2691857, 5383714, 8075571, 16151142]

約数ペア:

[(1, 16151142), (2, 8075571), (3, 5383714), (6, 2691857), (7, 2307306), (14, 1153653), (21, 769102), (42, 384551), (239, 67578), (478, 33789), (717, 22526), (1434, 11263), (1609, 10038), (1673, 9654), (3218, 5019), (3346, 4827)]