18335214

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19973}}^1$

素因数の和:20001

約数の個数: 32

約数和(自身を含む): 43143840

約数和(自身を除く): 24808626

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 19973, 39946, 59919, 119838, 179757, 339541, 359514, 539271, 679082, 1018623, 1078542, 2037246, 3055869, 6111738, 9167607, 18335214]

約数ペア:

[(1, 18335214), (2, 9167607), (3, 6111738), (6, 3055869), (9, 2037246), (17, 1078542), (18, 1018623), (27, 679082), (34, 539271), (51, 359514), (54, 339541), (102, 179757), (153, 119838), (306, 59919), (459, 39946), (918, 19973)]