16187839404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1377923}}^1$

素因数の和:1378030

約数の個数: 48

約数和(自身を含む): 41668421760

約数和(自身を除く): 25480582356

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 132, 178, 267, 356, 534, 979, 1068, 1958, 2937, 3916, 5874, 11748, 1377923, 2755846, 4133769, 5511692, 8267538, 15157153, 16535076, 30314306, 45471459, 60628612, 90942918, 122635147, 181885836, 245270294, 367905441, 490540588, 735810882, 1348986617, 1471621764, 2697973234, 4046959851, 5395946468, 8093919702, 16187839404]

約数ペア:

[(1, 16187839404), (2, 8093919702), (3, 5395946468), (4, 4046959851), (6, 2697973234), (11, 1471621764), (12, 1348986617), (22, 735810882), (33, 490540588), (44, 367905441), (66, 245270294), (89, 181885836), (132, 122635147), (178, 90942918), (267, 60628612), (356, 45471459), (534, 30314306), (979, 16535076), (1068, 15157153), (1958, 8267538), (2937, 5511692), (3916, 4133769), (5874, 2755846), (11748, 1377923)]