22173304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8581}}^1$

素因数の和:8623

約数の個数: 32

約数和(自身を含む): 46342800

約数和(自身を除く): 24169496

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 8581, 17162, 34324, 68648, 145877, 163039, 291754, 326078, 583508, 652156, 1167016, 1304312, 2771663, 5543326, 11086652, 22173304]

約数ペア:

[(1, 22173304), (2, 11086652), (4, 5543326), (8, 2771663), (17, 1304312), (19, 1167016), (34, 652156), (38, 583508), (68, 326078), (76, 291754), (136, 163039), (152, 145877), (323, 68648), (646, 34324), (1292, 17162), (2584, 8581)]