15693080368

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2643713}}^1$

素因数の和:2643781

約数の個数: 40

約数和(自身を含む): 35404617888

約数和(自身を除く): 19711537520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 2643713, 5287426, 10574852, 18505991, 21149704, 37011982, 42299408, 74023964, 140116789, 148047928, 280233578, 296095856, 560467156, 980817523, 1120934312, 1961635046, 2241868624, 3923270092, 7846540184, 15693080368]

約数ペア:

[(1, 15693080368), (2, 7846540184), (4, 3923270092), (7, 2241868624), (8, 1961635046), (14, 1120934312), (16, 980817523), (28, 560467156), (53, 296095856), (56, 280233578), (106, 148047928), (112, 140116789), (212, 74023964), (371, 42299408), (424, 37011982), (742, 21149704), (848, 18505991), (1484, 10574852), (2968, 5287426), (5936, 2643713)]