25985946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4723}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 59862528

約数和(自身を除く): 33876582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 4723, 5502, 9446, 14169, 28338, 33061, 66122, 99183, 198366, 618713, 1237426, 1856139, 3712278, 4330991, 8661982, 12992973, 25985946]

約数ペア:

[(1, 25985946), (2, 12992973), (3, 8661982), (6, 4330991), (7, 3712278), (14, 1856139), (21, 1237426), (42, 618713), (131, 198366), (262, 99183), (393, 66122), (786, 33061), (917, 28338), (1834, 14169), (2751, 9446), (4723, 5502)]