7419156728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{61781}}^1$

素因数の和:62687

約数の個数: 32

約数和(自身を含む): 14746127760

約数和(自身を除く): 7326971032

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 883, 1766, 3532, 7064, 15011, 30022, 60044, 61781, 120088, 123562, 247124, 494248, 1050277, 2100554, 4201108, 8402216, 54552623, 109105246, 218210492, 436420984, 927394591, 1854789182, 3709578364, 7419156728]

約数ペア:

[(1, 7419156728), (2, 3709578364), (4, 1854789182), (8, 927394591), (17, 436420984), (34, 218210492), (68, 109105246), (136, 54552623), (883, 8402216), (1766, 4201108), (3532, 2100554), (7064, 1050277), (15011, 494248), (30022, 247124), (60044, 123562), (61781, 120088)]