18171384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9833}}^1$

素因数の和:9860

約数の個数: 64

約数和(自身を含む): 56643840

約数和(自身を除く): 38472456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 9833, 19666, 29499, 39332, 58998, 68831, 78664, 108163, 117996, 137662, 206493, 216326, 235992, 275324, 324489, 412986, 432652, 550648, 648978, 757141, 825972, 865304, 1297956, 1514282, 1651944, 2271423, 2595912, 3028564, 4542846, 6057128, 9085692, 18171384]

約数ペア:

[(1, 18171384), (2, 9085692), (3, 6057128), (4, 4542846), (6, 3028564), (7, 2595912), (8, 2271423), (11, 1651944), (12, 1514282), (14, 1297956), (21, 865304), (22, 825972), (24, 757141), (28, 648978), (33, 550648), (42, 432652), (44, 412986), (56, 324489), (66, 275324), (77, 235992), (84, 216326), (88, 206493), (132, 137662), (154, 117996), (168, 108163), (231, 78664), (264, 68831), (308, 58998), (462, 39332), (616, 29499), (924, 19666), (1848, 9833)]