20160828342

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{16232551}}^1$

素因数の和:16232585

約数の個数: 32

約数和(自身を含む): 46749749760

約数和(自身を除く): 26588921418

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 16232551, 32465102, 48697653, 97395306, 146092959, 292185918, 373348673, 438278877, 746697346, 876557754, 1120046019, 2240092038, 3360138057, 6720276114, 10080414171, 20160828342]

約数ペア:

[(1, 20160828342), (2, 10080414171), (3, 6720276114), (6, 3360138057), (9, 2240092038), (18, 1120046019), (23, 876557754), (27, 746697346), (46, 438278877), (54, 373348673), (69, 292185918), (138, 146092959), (207, 97395306), (414, 48697653), (621, 32465102), (1242, 16232551)]