12734256

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{13963}}^1$

素因数の和:13993

約数の個数: 40

約数和(自身を含む): 34630720

約数和(自身を除く): 21896464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 13963, 27926, 41889, 55852, 83778, 111704, 167556, 223408, 265297, 335112, 530594, 670224, 795891, 1061188, 1591782, 2122376, 3183564, 4244752, 6367128, 12734256]

約数ペア:

[(1, 12734256), (2, 6367128), (3, 4244752), (4, 3183564), (6, 2122376), (8, 1591782), (12, 1061188), (16, 795891), (19, 670224), (24, 530594), (38, 335112), (48, 265297), (57, 223408), (76, 167556), (114, 111704), (152, 83778), (228, 55852), (304, 41889), (456, 27926), (912, 13963)]