13477943994

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{661267}}^1$

素因数の和:661394

約数の個数: 32

約数和(自身を含む): 27931960320

約数和(自身を除く): 14454016326

約数列:

[1, 2, 3, 6, 43, 79, 86, 129, 158, 237, 258, 474, 3397, 6794, 10191, 20382, 661267, 1322534, 1983801, 3967602, 28434481, 52240093, 56868962, 85303443, 104480186, 156720279, 170606886, 313440558, 2246323999, 4492647998, 6738971997, 13477943994]

約数ペア:

[(1, 13477943994), (2, 6738971997), (3, 4492647998), (6, 2246323999), (43, 313440558), (79, 170606886), (86, 156720279), (129, 104480186), (158, 85303443), (237, 56868962), (258, 52240093), (474, 28434481), (3397, 3967602), (6794, 1983801), (10191, 1322534), (20382, 661267)]