19230816

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{18211}}^1$

素因数の和:18235

約数の個数: 48

約数和(自身を含む): 55073088

約数和(自身を除く): 35842272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 18211, 36422, 54633, 72844, 109266, 145688, 200321, 218532, 291376, 400642, 437064, 582752, 600963, 801284, 874128, 1201926, 1602568, 1748256, 2403852, 3205136, 4807704, 6410272, 9615408, 19230816]

約数ペア:

[(1, 19230816), (2, 9615408), (3, 6410272), (4, 4807704), (6, 3205136), (8, 2403852), (11, 1748256), (12, 1602568), (16, 1201926), (22, 874128), (24, 801284), (32, 600963), (33, 582752), (44, 437064), (48, 400642), (66, 291376), (88, 218532), (96, 200321), (132, 145688), (176, 109266), (264, 72844), (352, 54633), (528, 36422), (1056, 18211)]