22666930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 64

約数和(自身を含む): 48698496

約数和(自身を除く): 26031566

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 131, 143, 242, 262, 286, 605, 655, 715, 1210, 1310, 1331, 1430, 1441, 1573, 1703, 2662, 2882, 3146, 3406, 6655, 7205, 7865, 8515, 13310, 14410, 15730, 15851, 17030, 17303, 18733, 31702, 34606, 37466, 79255, 86515, 93665, 158510, 173030, 174361, 187330, 206063, 348722, 412126, 871805, 1030315, 1743610, 2060630, 2266693, 4533386, 11333465, 22666930]

約数ペア:

[(1, 22666930), (2, 11333465), (5, 4533386), (10, 2266693), (11, 2060630), (13, 1743610), (22, 1030315), (26, 871805), (55, 412126), (65, 348722), (110, 206063), (121, 187330), (130, 174361), (131, 173030), (143, 158510), (242, 93665), (262, 86515), (286, 79255), (605, 37466), (655, 34606), (715, 31702), (1210, 18733), (1310, 17303), (1331, 17030), (1430, 15851), (1441, 15730), (1573, 14410), (1703, 13310), (2662, 8515), (2882, 7865), (3146, 7205), (3406, 6655)]