39373568

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{11831}}^1$

素因数の和:11860

約数の個数: 36

約数和(自身を含む): 84646128

約数和(自身を除く): 45272560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 11831, 23662, 47324, 94648, 153803, 189296, 307606, 378592, 615212, 757184, 1230424, 1514368, 2460848, 3028736, 4921696, 9843392, 19686784, 39373568]

約数ペア:

[(1, 39373568), (2, 19686784), (4, 9843392), (8, 4921696), (13, 3028736), (16, 2460848), (26, 1514368), (32, 1230424), (52, 757184), (64, 615212), (104, 378592), (128, 307606), (208, 189296), (256, 153803), (416, 94648), (832, 47324), (1664, 23662), (3328, 11831)]