18901104

素因数分解:

$2^4\times 3^1\times {\mathrm{449}}^1\times {\mathrm{877}}^1$

素因数の和:1337

約数の個数: 40

約数和(自身を含む): 48992400

約数和(自身を除く): 30091296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 449, 877, 898, 1347, 1754, 1796, 2631, 2694, 3508, 3592, 5262, 5388, 7016, 7184, 10524, 10776, 14032, 21048, 21552, 42096, 393773, 787546, 1181319, 1575092, 2362638, 3150184, 4725276, 6300368, 9450552, 18901104]

約数ペア:

[(1, 18901104), (2, 9450552), (3, 6300368), (4, 4725276), (6, 3150184), (8, 2362638), (12, 1575092), (16, 1181319), (24, 787546), (48, 393773), (449, 42096), (877, 21552), (898, 21048), (1347, 14032), (1754, 10776), (1796, 10524), (2631, 7184), (2694, 7016), (3508, 5388), (3592, 5262)]