38926804

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1624

約数の個数: 48

約数和(自身を含む): 84043008

約数和(自身を除く): 45116204

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 212, 238, 371, 476, 742, 901, 1484, 1543, 1802, 3086, 3604, 6172, 6307, 10801, 12614, 21602, 25228, 26231, 43204, 52462, 81779, 104924, 163558, 183617, 327116, 367234, 572453, 734468, 1144906, 1390243, 2289812, 2780486, 5560972, 9731701, 19463402, 38926804]

約数ペア:

[(1, 38926804), (2, 19463402), (4, 9731701), (7, 5560972), (14, 2780486), (17, 2289812), (28, 1390243), (34, 1144906), (53, 734468), (68, 572453), (106, 367234), (119, 327116), (212, 183617), (238, 163558), (371, 104924), (476, 81779), (742, 52462), (901, 43204), (1484, 26231), (1543, 25228), (1802, 21602), (3086, 12614), (3604, 10801), (6172, 6307)]