29120031346

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{907}}^1\times {\mathrm{1663}}^1$

素因数の和:2783

約数の個数: 48

約数和(自身を含む): 51156458496

約数和(自身を除く): 22036427150

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 907, 1379, 1663, 1814, 2758, 3326, 6349, 9653, 11641, 12698, 19306, 23282, 44443, 81487, 88886, 162974, 178679, 327611, 357358, 655222, 1250753, 1508341, 2293277, 2501506, 3016682, 4586554, 8755271, 10558387, 16052939, 17510542, 21116774, 32105878, 73908709, 147817418, 297143177, 594286354, 2080002239, 4160004478, 14560015673, 29120031346]

約数ペア:

[(1, 29120031346), (2, 14560015673), (7, 4160004478), (14, 2080002239), (49, 594286354), (98, 297143177), (197, 147817418), (394, 73908709), (907, 32105878), (1379, 21116774), (1663, 17510542), (1814, 16052939), (2758, 10558387), (3326, 8755271), (6349, 4586554), (9653, 3016682), (11641, 2501506), (12698, 2293277), (19306, 1508341), (23282, 1250753), (44443, 655222), (81487, 357358), (88886, 327611), (162974, 178679)]