1384359088

素因数分解:

$2^4\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{9371}}^1$

素因数の和:10705

約数の個数: 40

約数和(自身を含む): 3068017920

約数和(自身を除く): 1683658832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1319, 2638, 5276, 9233, 9371, 10552, 18466, 18742, 21104, 36932, 37484, 65597, 73864, 74968, 131194, 147728, 149936, 262388, 524776, 1049552, 12360349, 24720698, 49441396, 86522443, 98882792, 173044886, 197765584, 346089772, 692179544, 1384359088]

約数ペア:

[(1, 1384359088), (2, 692179544), (4, 346089772), (7, 197765584), (8, 173044886), (14, 98882792), (16, 86522443), (28, 49441396), (56, 24720698), (112, 12360349), (1319, 1049552), (2638, 524776), (5276, 262388), (9233, 149936), (9371, 147728), (10552, 131194), (18466, 74968), (18742, 73864), (21104, 65597), (36932, 37484)]