4472412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1439}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 12257280

約数和(自身を除く): 7784868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1439, 1554, 2878, 3108, 4317, 5756, 8634, 10073, 17268, 20146, 30219, 40292, 53243, 60438, 106486, 120876, 159729, 212972, 319458, 372701, 638916, 745402, 1118103, 1490804, 2236206, 4472412]

約数ペア:

[(1, 4472412), (2, 2236206), (3, 1490804), (4, 1118103), (6, 745402), (7, 638916), (12, 372701), (14, 319458), (21, 212972), (28, 159729), (37, 120876), (42, 106486), (74, 60438), (84, 53243), (111, 40292), (148, 30219), (222, 20146), (259, 17268), (444, 10073), (518, 8634), (777, 5756), (1036, 4317), (1439, 3108), (1554, 2878)]