15691456384

素因数分解:

$2^7\times {\mathrm{9343}}^1\times {\mathrm{13121}}^1$

素因数の和:22478

約数の個数: 32

約数和(自身を含む): 31266051840

約数和(自身を除く): 15574595456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 9343, 13121, 18686, 26242, 37372, 52484, 74744, 104968, 149488, 209936, 298976, 419872, 597952, 839744, 1195904, 1679488, 122589503, 245179006, 490358012, 980716024, 1961432048, 3922864096, 7845728192, 15691456384]

約数ペア:

[(1, 15691456384), (2, 7845728192), (4, 3922864096), (8, 1961432048), (16, 980716024), (32, 490358012), (64, 245179006), (128, 122589503), (9343, 1679488), (13121, 1195904), (18686, 839744), (26242, 597952), (37372, 419872), (52484, 298976), (74744, 209936), (104968, 149488)]