19392384

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4591}}^1$

素因数の和:4619

約数の個数: 64

約数和(自身を含む): 56206080

約数和(自身を除く): 36813696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 4591, 9182, 13773, 18364, 27546, 36728, 50501, 55092, 73456, 101002, 110184, 146912, 151503, 202004, 220368, 293824, 303006, 404008, 440736, 587648, 606012, 808016, 881472, 1212024, 1616032, 1762944, 2424048, 3232064, 4848096, 6464128, 9696192, 19392384]

約数ペア:

[(1, 19392384), (2, 9696192), (3, 6464128), (4, 4848096), (6, 3232064), (8, 2424048), (11, 1762944), (12, 1616032), (16, 1212024), (22, 881472), (24, 808016), (32, 606012), (33, 587648), (44, 440736), (48, 404008), (64, 303006), (66, 293824), (88, 220368), (96, 202004), (128, 151503), (132, 146912), (176, 110184), (192, 101002), (264, 73456), (352, 55092), (384, 50501), (528, 36728), (704, 27546), (1056, 18364), (1408, 13773), (2112, 9182), (4224, 4591)]