889014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 2071296

約数和(自身を除く): 1182282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 347, 366, 427, 694, 854, 1041, 1281, 2082, 2429, 2562, 4858, 7287, 14574, 21167, 42334, 63501, 127002, 148169, 296338, 444507, 889014]

約数ペア:

[(1, 889014), (2, 444507), (3, 296338), (6, 148169), (7, 127002), (14, 63501), (21, 42334), (42, 21167), (61, 14574), (122, 7287), (183, 4858), (347, 2562), (366, 2429), (427, 2082), (694, 1281), (854, 1041)]