39844364

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^2\times {\mathrm{317}}^1$

素因数の和:462

約数の個数: 36

約数和(自身を含む): 81151056

約数和(自身を除く): 41306692

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 317, 469, 634, 938, 1268, 1876, 2219, 4438, 4489, 8876, 8978, 17956, 21239, 31423, 42478, 62846, 84956, 125692, 148673, 297346, 594692, 1423013, 2846026, 5692052, 9961091, 19922182, 39844364]

約数ペア:

[(1, 39844364), (2, 19922182), (4, 9961091), (7, 5692052), (14, 2846026), (28, 1423013), (67, 594692), (134, 297346), (268, 148673), (317, 125692), (469, 84956), (634, 62846), (938, 42478), (1268, 31423), (1876, 21239), (2219, 17956), (4438, 8978), (4489, 8876)]