19006668

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{6361}}^1$

素因数の和:6454

約数の個数: 36

約数和(自身を含む): 48631128

約数和(自身を除く): 29624460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 6361, 12722, 19083, 25444, 38166, 57249, 76332, 114498, 228996, 527963, 1055926, 1583889, 2111852, 3167778, 4751667, 6335556, 9503334, 19006668]

約数ペア:

[(1, 19006668), (2, 9503334), (3, 6335556), (4, 4751667), (6, 3167778), (9, 2111852), (12, 1583889), (18, 1055926), (36, 527963), (83, 228996), (166, 114498), (249, 76332), (332, 57249), (498, 38166), (747, 25444), (996, 19083), (1494, 12722), (2988, 6361)]