28936492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{929}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 54684000

約数和(自身を除く): 25747508

約数列:

[1, 2, 4, 13, 26, 52, 599, 929, 1198, 1858, 2396, 3716, 7787, 12077, 15574, 24154, 31148, 48308, 556471, 1112942, 2225884, 7234123, 14468246, 28936492]

約数ペア:

[(1, 28936492), (2, 14468246), (4, 7234123), (13, 2225884), (26, 1112942), (52, 556471), (599, 48308), (929, 31148), (1198, 24154), (1858, 15574), (2396, 12077), (3716, 7787)]