19384101432

素因数分解:

$2^3\times 3^2\times {\mathrm{617}}^1\times {\mathrm{436343}}^1$

素因数の和:436972

約数の個数: 48

約数和(自身を含む): 52583815440

約数和(自身を除く): 33199714008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 617, 1234, 1851, 2468, 3702, 4936, 5553, 7404, 11106, 14808, 22212, 44424, 436343, 872686, 1309029, 1745372, 2618058, 3490744, 3927087, 5236116, 7854174, 10472232, 15708348, 31416696, 269223631, 538447262, 807670893, 1076894524, 1615341786, 2153789048, 2423012679, 3230683572, 4846025358, 6461367144, 9692050716, 19384101432]

約数ペア:

[(1, 19384101432), (2, 9692050716), (3, 6461367144), (4, 4846025358), (6, 3230683572), (8, 2423012679), (9, 2153789048), (12, 1615341786), (18, 1076894524), (24, 807670893), (36, 538447262), (72, 269223631), (617, 31416696), (1234, 15708348), (1851, 10472232), (2468, 7854174), (3702, 5236116), (4936, 3927087), (5553, 3490744), (7404, 2618058), (11106, 1745372), (14808, 1309029), (22212, 872686), (44424, 436343)]