20131584

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2383}}^1$

素因数の和:2413

約数の個数: 72

約数和(自身を含む): 58474752

約数和(自身を除く): 38343168

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, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2383, 2816, 4224, 4766, 7149, 8448, 9532, 14298, 19064, 26213, 28596, 38128, 52426, 57192, 76256, 78639, 104852, 114384, 152512, 157278, 209704, 228768, 305024, 314556, 419408, 457536, 610048, 629112, 838816, 915072, 1258224, 1677632, 1830144, 2516448, 3355264, 5032896, 6710528, 10065792, 20131584]

約数ペア:

[(1, 20131584), (2, 10065792), (3, 6710528), (4, 5032896), (6, 3355264), (8, 2516448), (11, 1830144), (12, 1677632), (16, 1258224), (22, 915072), (24, 838816), (32, 629112), (33, 610048), (44, 457536), (48, 419408), (64, 314556), (66, 305024), (88, 228768), (96, 209704), (128, 157278), (132, 152512), (176, 114384), (192, 104852), (256, 78639), (264, 76256), (352, 57192), (384, 52426), (528, 38128), (704, 28596), (768, 26213), (1056, 19064), (1408, 14298), (2112, 9532), (2383, 8448), (2816, 7149), (4224, 4766)]