40922778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{7187}}^1$

素因数の和:7278

約数の個数: 32

約数和(自身を含む): 89361216

約数和(自身を除く): 48438438

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 7187, 14374, 21561, 43122, 93431, 186862, 280293, 524651, 560586, 1049302, 1573953, 3147906, 6820463, 13640926, 20461389, 40922778]

約数ペア:

[(1, 40922778), (2, 20461389), (3, 13640926), (6, 6820463), (13, 3147906), (26, 1573953), (39, 1049302), (73, 560586), (78, 524651), (146, 280293), (219, 186862), (438, 93431), (949, 43122), (1898, 21561), (2847, 14374), (5694, 7187)]