18845898

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:586

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 19861302

約数列:

[1, 2, 3, 6, 59, 118, 139, 177, 278, 354, 383, 417, 766, 834, 1149, 2298, 8201, 16402, 22597, 24603, 45194, 49206, 53237, 67791, 106474, 135582, 159711, 319422, 3140983, 6281966, 9422949, 18845898]

約数ペア:

[(1, 18845898), (2, 9422949), (3, 6281966), (6, 3140983), (59, 319422), (118, 159711), (139, 135582), (177, 106474), (278, 67791), (354, 53237), (383, 49206), (417, 45194), (766, 24603), (834, 22597), (1149, 16402), (2298, 8201)]