18852805324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{12197}}^1$

素因数の和:12594

約数の個数: 48

約数和(自身を含む): 35189961408

約数和(自身を除く): 16337156084

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 317, 634, 1219, 1268, 2438, 4876, 7291, 12197, 14582, 16801, 24394, 29164, 33602, 48788, 67204, 280531, 386423, 561062, 646441, 772846, 1122124, 1292882, 1545692, 2585764, 3866449, 7732898, 14868143, 15465796, 29736286, 59472572, 88928327, 177856654, 204921797, 355713308, 409843594, 819687188, 4713201331, 9426402662, 18852805324]

約数ペア:

[(1, 18852805324), (2, 9426402662), (4, 4713201331), (23, 819687188), (46, 409843594), (53, 355713308), (92, 204921797), (106, 177856654), (212, 88928327), (317, 59472572), (634, 29736286), (1219, 15465796), (1268, 14868143), (2438, 7732898), (4876, 3866449), (7291, 2585764), (12197, 1545692), (14582, 1292882), (16801, 1122124), (24394, 772846), (29164, 646441), (33602, 561062), (48788, 386423), (67204, 280531)]