17607130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 15052070

約数列:

[1, 2, 5, 10, 53, 106, 139, 239, 265, 278, 478, 530, 695, 1195, 1390, 2390, 7367, 12667, 14734, 25334, 33221, 36835, 63335, 66442, 73670, 126670, 166105, 332210, 1760713, 3521426, 8803565, 17607130]

約数ペア:

[(1, 17607130), (2, 8803565), (5, 3521426), (10, 1760713), (53, 332210), (106, 166105), (139, 126670), (239, 73670), (265, 66442), (278, 63335), (478, 36835), (530, 33221), (695, 25334), (1195, 14734), (1390, 12667), (2390, 7367)]