384718542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{25037}}^1$

素因数の和:25252

約数の個数: 32

約数和(自身を含む): 832864032

約数和(自身を除く): 448145490

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 394, 591, 1182, 2561, 5122, 7683, 15366, 25037, 50074, 75111, 150222, 325481, 650962, 976443, 1952886, 4932289, 9864578, 14796867, 29593734, 64119757, 128239514, 192359271, 384718542]

約数ペア:

[(1, 384718542), (2, 192359271), (3, 128239514), (6, 64119757), (13, 29593734), (26, 14796867), (39, 9864578), (78, 4932289), (197, 1952886), (394, 976443), (591, 650962), (1182, 325481), (2561, 150222), (5122, 75111), (7683, 50074), (15366, 25037)]