17538730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 37231488

約数和(自身を除く): 19692758

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 83, 85, 110, 113, 166, 170, 187, 226, 374, 415, 565, 830, 913, 935, 1130, 1243, 1411, 1826, 1870, 1921, 2486, 2822, 3842, 4565, 6215, 7055, 9130, 9379, 9605, 12430, 14110, 15521, 18758, 19210, 21131, 31042, 42262, 46895, 77605, 93790, 103169, 105655, 155210, 159443, 206338, 211310, 318886, 515845, 797215, 1031690, 1594430, 1753873, 3507746, 8769365, 17538730]

約数ペア:

[(1, 17538730), (2, 8769365), (5, 3507746), (10, 1753873), (11, 1594430), (17, 1031690), (22, 797215), (34, 515845), (55, 318886), (83, 211310), (85, 206338), (110, 159443), (113, 155210), (166, 105655), (170, 103169), (187, 93790), (226, 77605), (374, 46895), (415, 42262), (565, 31042), (830, 21131), (913, 19210), (935, 18758), (1130, 15521), (1243, 14110), (1411, 12430), (1826, 9605), (1870, 9379), (1921, 9130), (2486, 7055), (2822, 6215), (3842, 4565)]