11909384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 24014880

約数和(自身を除く): 12105496

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 1307, 2278, 2614, 4556, 5228, 9112, 10456, 22219, 44438, 87569, 88876, 175138, 177752, 350276, 700552, 1488673, 2977346, 5954692, 11909384]

約数ペア:

[(1, 11909384), (2, 5954692), (4, 2977346), (8, 1488673), (17, 700552), (34, 350276), (67, 177752), (68, 175138), (134, 88876), (136, 87569), (268, 44438), (536, 22219), (1139, 10456), (1307, 9112), (2278, 5228), (2614, 4556)]