19306512

素因数分解:

$2^4\times 3^4\times {\mathrm{14897}}^1$

素因数の和:14917

約数の個数: 50

約数和(自身を含む): 55882398

約数和(自身を除く): 36575886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 14897, 29794, 44691, 59588, 89382, 119176, 134073, 178764, 238352, 268146, 357528, 402219, 536292, 715056, 804438, 1072584, 1206657, 1608876, 2145168, 2413314, 3217752, 4826628, 6435504, 9653256, 19306512]

約数ペア:

[(1, 19306512), (2, 9653256), (3, 6435504), (4, 4826628), (6, 3217752), (8, 2413314), (9, 2145168), (12, 1608876), (16, 1206657), (18, 1072584), (24, 804438), (27, 715056), (36, 536292), (48, 402219), (54, 357528), (72, 268146), (81, 238352), (108, 178764), (144, 134073), (162, 119176), (216, 89382), (324, 59588), (432, 44691), (648, 29794), (1296, 14897)]