15313896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16361}}^1$

素因数の和:16386

約数の個数: 48

約数和(自身を含む): 44668260

約数和(自身を除く): 29354364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 16361, 32722, 49083, 65444, 98166, 130888, 147249, 196332, 212693, 294498, 392664, 425386, 588996, 638079, 850772, 1177992, 1276158, 1701544, 1914237, 2552316, 3828474, 5104632, 7656948, 15313896]

約数ペア:

[(1, 15313896), (2, 7656948), (3, 5104632), (4, 3828474), (6, 2552316), (8, 1914237), (9, 1701544), (12, 1276158), (13, 1177992), (18, 850772), (24, 638079), (26, 588996), (36, 425386), (39, 392664), (52, 294498), (72, 212693), (78, 196332), (104, 147249), (117, 130888), (156, 98166), (234, 65444), (312, 49083), (468, 32722), (936, 16361)]