296420982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{345479}}^1$

素因数の和:345508

約数の個数: 32

約数和(自身を含む): 696487680

約数和(自身を除く): 400066698

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 345479, 690958, 1036437, 2072874, 3800269, 4491227, 7600538, 8982454, 11400807, 13473681, 22801614, 26947362, 49403497, 98806994, 148210491, 296420982]

約数ペア:

[(1, 296420982), (2, 148210491), (3, 98806994), (6, 49403497), (11, 26947362), (13, 22801614), (22, 13473681), (26, 11400807), (33, 8982454), (39, 7600538), (66, 4491227), (78, 3800269), (143, 2072874), (286, 1036437), (429, 690958), (858, 345479)]