22472260278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{328513}}^1$

素因数の和:329408

約数の個数: 32

約数和(自身を含む): 48457129056

約数和(自身を除く): 25984868778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 877, 1754, 2631, 5262, 11401, 22802, 34203, 68406, 328513, 657026, 985539, 1971078, 4270669, 8541338, 12812007, 25624014, 288105901, 576211802, 864317703, 1728635406, 3745376713, 7490753426, 11236130139, 22472260278]

約数ペア:

[(1, 22472260278), (2, 11236130139), (3, 7490753426), (6, 3745376713), (13, 1728635406), (26, 864317703), (39, 576211802), (78, 288105901), (877, 25624014), (1754, 12812007), (2631, 8541338), (5262, 4270669), (11401, 1971078), (22802, 985539), (34203, 657026), (68406, 328513)]