38389376

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{1657}}^1$

素因数の和:1852

約数の個数: 32

約数和(自身を含む): 76947780

約数和(自身を除く): 38558404

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 362, 724, 1448, 1657, 2896, 3314, 5792, 6628, 11584, 13256, 23168, 26512, 53024, 106048, 212096, 299917, 599834, 1199668, 2399336, 4798672, 9597344, 19194688, 38389376]

約数ペア:

[(1, 38389376), (2, 19194688), (4, 9597344), (8, 4798672), (16, 2399336), (32, 1199668), (64, 599834), (128, 299917), (181, 212096), (362, 106048), (724, 53024), (1448, 26512), (1657, 23168), (2896, 13256), (3314, 11584), (5792, 6628)]