16997148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{22483}}^1$

素因数の和:22503

約数の個数: 48

約数和(自身を含む): 50364160

約数和(自身を除く): 33367012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 22483, 44966, 67449, 89932, 134898, 157381, 202347, 269796, 314762, 404694, 472143, 607041, 629524, 809388, 944286, 1214082, 1416429, 1888572, 2428164, 2832858, 4249287, 5665716, 8498574, 16997148]

約数ペア:

[(1, 16997148), (2, 8498574), (3, 5665716), (4, 4249287), (6, 2832858), (7, 2428164), (9, 1888572), (12, 1416429), (14, 1214082), (18, 944286), (21, 809388), (27, 629524), (28, 607041), (36, 472143), (42, 404694), (54, 314762), (63, 269796), (84, 202347), (108, 157381), (126, 134898), (189, 89932), (252, 67449), (378, 44966), (756, 22483)]