26298402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1399}}^1$

素因数の和:1658

約数の個数: 32

約数和(自身を含む): 56918400

約数和(自身を除く): 30619998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241, 482, 723, 1399, 1446, 2798, 3133, 4197, 6266, 8394, 9399, 18187, 18798, 36374, 54561, 109122, 337159, 674318, 1011477, 2022954, 4383067, 8766134, 13149201, 26298402]

約数ペア:

[(1, 26298402), (2, 13149201), (3, 8766134), (6, 4383067), (13, 2022954), (26, 1011477), (39, 674318), (78, 337159), (241, 109122), (482, 54561), (723, 36374), (1399, 18798), (1446, 18187), (2798, 9399), (3133, 8394), (4197, 6266)]