22996840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30259}}^1$

素因数の和:30289

約数の個数: 32

約数和(自身を含む): 54468000

約数和(自身を除く): 31471160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 30259, 60518, 121036, 151295, 242072, 302590, 574921, 605180, 1149842, 1210360, 2299684, 2874605, 4599368, 5749210, 11498420, 22996840]

約数ペア:

[(1, 22996840), (2, 11498420), (4, 5749210), (5, 4599368), (8, 2874605), (10, 2299684), (19, 1210360), (20, 1149842), (38, 605180), (40, 574921), (76, 302590), (95, 242072), (152, 151295), (190, 121036), (380, 60518), (760, 30259)]