38102144

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{15667}}^1$

素因数の和:15700

約数の個数: 32

約数和(自身を含む): 79906800

約数和(自身を除く): 41804656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 15667, 31334, 62668, 125336, 250672, 297673, 501344, 595346, 1002688, 1190692, 2005376, 2381384, 4762768, 9525536, 19051072, 38102144]

約数ペア:

[(1, 38102144), (2, 19051072), (4, 9525536), (8, 4762768), (16, 2381384), (19, 2005376), (32, 1190692), (38, 1002688), (64, 595346), (76, 501344), (128, 297673), (152, 250672), (304, 125336), (608, 62668), (1216, 31334), (2432, 15667)]