21641082

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:718

約数の個数: 32

約数和(自身を含む): 44487360

約数和(自身を除く): 22846278

約数列:

[1, 2, 3, 6, 59, 113, 118, 177, 226, 339, 354, 541, 678, 1082, 1623, 3246, 6667, 13334, 20001, 31919, 40002, 61133, 63838, 95757, 122266, 183399, 191514, 366798, 3606847, 7213694, 10820541, 21641082]

約数ペア:

[(1, 21641082), (2, 10820541), (3, 7213694), (6, 3606847), (59, 366798), (113, 191514), (118, 183399), (177, 122266), (226, 95757), (339, 63838), (354, 61133), (541, 40002), (678, 31919), (1082, 20001), (1623, 13334), (3246, 6667)]