15694870832

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{100003}}^1$

素因数の和:100605

約数の個数: 40

約数和(自身を含む): 32253690096

約数和(自身を除く): 16558819264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 577, 1154, 2308, 4616, 9232, 9809, 19618, 39236, 78472, 100003, 156944, 200006, 400012, 800024, 1600048, 1700051, 3400102, 6800204, 13600408, 27200816, 57701731, 115403462, 230806924, 461613848, 923227696, 980929427, 1961858854, 3923717708, 7847435416, 15694870832]

約数ペア:

[(1, 15694870832), (2, 7847435416), (4, 3923717708), (8, 1961858854), (16, 980929427), (17, 923227696), (34, 461613848), (68, 230806924), (136, 115403462), (272, 57701731), (577, 27200816), (1154, 13600408), (2308, 6800204), (4616, 3400102), (9232, 1700051), (9809, 1600048), (19618, 800024), (39236, 400012), (78472, 200006), (100003, 156944)]