1189866738

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6397133}}^1$

素因数の和:6397169

約数の個数: 16

約数和(自身を含む): 2456499456

約数和(自身を除く): 1266632718

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 6397133, 12794266, 19191399, 38382798, 198311123, 396622246, 594933369, 1189866738]

約数ペア:

[(1, 1189866738), (2, 594933369), (3, 396622246), (6, 198311123), (31, 38382798), (62, 19191399), (93, 12794266), (186, 6397133)]