338887038

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1152677}}^1$

素因数の和:1152696

約数の個数: 24

約数和(自身を含む): 788431752

約数和(自身を除く): 449544714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1152677, 2305354, 3458031, 6916062, 8068739, 16137478, 24206217, 48412434, 56481173, 112962346, 169443519, 338887038]

約数ペア:

[(1, 338887038), (2, 169443519), (3, 112962346), (6, 56481173), (7, 48412434), (14, 24206217), (21, 16137478), (42, 8068739), (49, 6916062), (98, 3458031), (147, 2305354), (294, 1152677)]