15673656124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{236891}}^1$

素因数の和:237058

約数の個数: 48

約数和(自身を含む): 33430199040

約数和(自身を除く): 17756542916

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 139, 238, 278, 476, 556, 973, 1946, 2363, 3892, 4726, 9452, 16541, 33082, 66164, 236891, 473782, 947564, 1658237, 3316474, 4027147, 6632948, 8054294, 16108588, 28190029, 32927849, 56380058, 65855698, 112760116, 131711396, 230494943, 460989886, 559773433, 921979772, 1119546866, 2239093732, 3918414031, 7836828062, 15673656124]

約数ペア:

[(1, 15673656124), (2, 7836828062), (4, 3918414031), (7, 2239093732), (14, 1119546866), (17, 921979772), (28, 559773433), (34, 460989886), (68, 230494943), (119, 131711396), (139, 112760116), (238, 65855698), (278, 56380058), (476, 32927849), (556, 28190029), (973, 16108588), (1946, 8054294), (2363, 6632948), (3892, 4027147), (4726, 3316474), (9452, 1658237), (16541, 947564), (33082, 473782), (66164, 236891)]