409046972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{185593}}^1$

素因数の和:185645

約数の個数: 24

約数和(自身を含む): 779494800

約数和(自身を除く): 370447828

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 185593, 371186, 742372, 3526267, 5382197, 7052534, 10764394, 14105068, 21528788, 102261743, 204523486, 409046972]

約数ペア:

[(1, 409046972), (2, 204523486), (4, 102261743), (19, 21528788), (29, 14105068), (38, 10764394), (58, 7052534), (76, 5382197), (116, 3526267), (551, 742372), (1102, 371186), (2204, 185593)]