15876972

素因数分解:

$2^2\times 3^4\times {\mathrm{49003}}^1$

素因数の和:49019

約数の個数: 30

約数和(自身を含む): 41506388

約数和(自身を除く): 25629416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 49003, 98006, 147009, 196012, 294018, 441027, 588036, 882054, 1323081, 1764108, 2646162, 3969243, 5292324, 7938486, 15876972]

約数ペア:

[(1, 15876972), (2, 7938486), (3, 5292324), (4, 3969243), (6, 2646162), (9, 1764108), (12, 1323081), (18, 882054), (27, 588036), (36, 441027), (54, 294018), (81, 196012), (108, 147009), (162, 98006), (324, 49003)]