7842401104

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{1696021}}^1$

素因数の和:1696063

約数の個数: 30

約数和(自身を含む): 16141041374

約数和(自身を除く): 8298640270

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 1696021, 3392042, 6784084, 13568168, 27136336, 28832357, 57664714, 115329428, 230658856, 461317712, 490150069, 980300138, 1960600276, 3921200552, 7842401104]

約数ペア:

[(1, 7842401104), (2, 3921200552), (4, 1960600276), (8, 980300138), (16, 490150069), (17, 461317712), (34, 230658856), (68, 115329428), (136, 57664714), (272, 28832357), (289, 27136336), (578, 13568168), (1156, 6784084), (2312, 3392042), (4624, 1696021)]