988895861936

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{15061}}^1\times {\mathrm{87313}}^1$

素因数の和:102429

約数の個数: 40

約数和(自身を含む): 1956903720384

約数和(自身を除く): 968007858448

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 15061, 30122, 60244, 87313, 120488, 174626, 240976, 349252, 698504, 707867, 1397008, 1415734, 2831468, 4103711, 5662936, 8207422, 11325872, 16414844, 32829688, 65659376, 1315021093, 2630042186, 5260084372, 10520168744, 21040337488, 61805991371, 123611982742, 247223965484, 494447930968, 988895861936]

約数ペア:

[(1, 988895861936), (2, 494447930968), (4, 247223965484), (8, 123611982742), (16, 61805991371), (47, 21040337488), (94, 10520168744), (188, 5260084372), (376, 2630042186), (752, 1315021093), (15061, 65659376), (30122, 32829688), (60244, 16414844), (87313, 11325872), (120488, 8207422), (174626, 5662936), (240976, 4103711), (349252, 2831468), (698504, 1415734), (707867, 1397008)]