15706716092

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{18617}}^1$

素因数の和:19310

約数の個数: 48

約数和(自身を含む): 30683953440

約数和(自身を除く): 14977237348

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 653, 1292, 1306, 2612, 11101, 12407, 18617, 22202, 24814, 37234, 44404, 49628, 74468, 210919, 316489, 353723, 421838, 632978, 707446, 843676, 1265956, 1414892, 6013291, 12026582, 12156901, 24053164, 24313802, 48627604, 206667317, 230981119, 413334634, 461962238, 826669268, 923924476, 3926679023, 7853358046, 15706716092]

約数ペア:

[(1, 15706716092), (2, 7853358046), (4, 3926679023), (17, 923924476), (19, 826669268), (34, 461962238), (38, 413334634), (68, 230981119), (76, 206667317), (323, 48627604), (646, 24313802), (653, 24053164), (1292, 12156901), (1306, 12026582), (2612, 6013291), (11101, 1414892), (12407, 1265956), (18617, 843676), (22202, 707446), (24814, 632978), (37234, 421838), (44404, 353723), (49628, 316489), (74468, 210919)]