15071504

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2607

約数の個数: 40

約数和(自身を含む): 34015680

約数和(自身を除く): 18944176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2539, 2968, 5078, 5936, 10156, 17773, 20312, 35546, 40624, 71092, 134567, 142184, 269134, 284368, 538268, 941969, 1076536, 1883938, 2153072, 3767876, 7535752, 15071504]

約数ペア:

[(1, 15071504), (2, 7535752), (4, 3767876), (7, 2153072), (8, 1883938), (14, 1076536), (16, 941969), (28, 538268), (53, 284368), (56, 269134), (106, 142184), (112, 134567), (212, 71092), (371, 40624), (424, 35546), (742, 20312), (848, 17773), (1484, 10156), (2539, 5936), (2968, 5078)]