42204734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 74892384

約数和(自身を除く): 32687650

約数列:

[1, 2, 11, 13, 22, 26, 143, 173, 286, 346, 853, 1706, 1903, 2249, 3806, 4498, 9383, 11089, 18766, 22178, 24739, 49478, 121979, 147569, 243958, 295138, 1623259, 1918397, 3246518, 3836794, 21102367, 42204734]

約数ペア:

[(1, 42204734), (2, 21102367), (11, 3836794), (13, 3246518), (22, 1918397), (26, 1623259), (143, 295138), (173, 243958), (286, 147569), (346, 121979), (853, 49478), (1706, 24739), (1903, 22178), (2249, 18766), (3806, 11089), (4498, 9383)]