11990052

素因数分解:

$2^2\times 3^3\times {\mathrm{67}}^1\times {\mathrm{1657}}^1$

素因数の和:1737

約数の個数: 48

約数和(自身を含む): 31568320

約数和(自身を除く): 19578268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 67, 108, 134, 201, 268, 402, 603, 804, 1206, 1657, 1809, 2412, 3314, 3618, 4971, 6628, 7236, 9942, 14913, 19884, 29826, 44739, 59652, 89478, 111019, 178956, 222038, 333057, 444076, 666114, 999171, 1332228, 1998342, 2997513, 3996684, 5995026, 11990052]

約数ペア:

[(1, 11990052), (2, 5995026), (3, 3996684), (4, 2997513), (6, 1998342), (9, 1332228), (12, 999171), (18, 666114), (27, 444076), (36, 333057), (54, 222038), (67, 178956), (108, 111019), (134, 89478), (201, 59652), (268, 44739), (402, 29826), (603, 19884), (804, 14913), (1206, 9942), (1657, 7236), (1809, 6628), (2412, 4971), (3314, 3618)]