19161744

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{8147}}^1$

素因数の和:8172

約数の個数: 60

約数和(自身を含む): 57590064

約数和(自身を除く): 38428320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 8147, 16294, 24441, 32588, 48882, 57029, 65176, 97764, 114058, 130352, 171087, 195528, 228116, 342174, 391056, 399203, 456232, 684348, 798406, 912464, 1197609, 1368696, 1596812, 2395218, 2737392, 3193624, 4790436, 6387248, 9580872, 19161744]

約数ペア:

[(1, 19161744), (2, 9580872), (3, 6387248), (4, 4790436), (6, 3193624), (7, 2737392), (8, 2395218), (12, 1596812), (14, 1368696), (16, 1197609), (21, 912464), (24, 798406), (28, 684348), (42, 456232), (48, 399203), (49, 391056), (56, 342174), (84, 228116), (98, 195528), (112, 171087), (147, 130352), (168, 114058), (196, 97764), (294, 65176), (336, 57029), (392, 48882), (588, 32588), (784, 24441), (1176, 16294), (2352, 8147)]