15896571888

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19481093}}^1$

素因数の和:19481121

約数の個数: 40

約数和(自身を含む): 43481801808

約数和(自身を除く): 27585229920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19481093, 38962186, 58443279, 77924372, 116886558, 155848744, 233773116, 311697488, 331178581, 467546232, 662357162, 935092464, 993535743, 1324714324, 1987071486, 2649428648, 3974142972, 5298857296, 7948285944, 15896571888]

約数ペア:

[(1, 15896571888), (2, 7948285944), (3, 5298857296), (4, 3974142972), (6, 2649428648), (8, 1987071486), (12, 1324714324), (16, 993535743), (17, 935092464), (24, 662357162), (34, 467546232), (48, 331178581), (51, 311697488), (68, 233773116), (102, 155848744), (136, 116886558), (204, 77924372), (272, 58443279), (408, 38962186), (816, 19481093)]