1937442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 4253760

約数和(自身を除く): 2316318

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 421, 767, 842, 1263, 1534, 2301, 2526, 4602, 5473, 10946, 16419, 24839, 32838, 49678, 74517, 149034, 322907, 645814, 968721, 1937442]

約数ペア:

[(1, 1937442), (2, 968721), (3, 645814), (6, 322907), (13, 149034), (26, 74517), (39, 49678), (59, 32838), (78, 24839), (118, 16419), (177, 10946), (354, 5473), (421, 4602), (767, 2526), (842, 2301), (1263, 1534)]