38462288

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{35879}}^1$

素因数の和:35954

約数の個数: 20

約数和(自身を含む): 75635040

約数和(自身を除く): 37172752

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 35879, 71758, 143516, 287032, 574064, 2403893, 4807786, 9615572, 19231144, 38462288]

約数ペア:

[(1, 38462288), (2, 19231144), (4, 9615572), (8, 4807786), (16, 2403893), (67, 574064), (134, 287032), (268, 143516), (536, 71758), (1072, 35879)]