16881472

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{7129}}^1$

素因数の和:7178

約数の個数: 28

約数和(自身を含む): 34409380

約数和(自身を除く): 17527908

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 7129, 14258, 28516, 57032, 114064, 228128, 263773, 456256, 527546, 1055092, 2110184, 4220368, 8440736, 16881472]

約数ペア:

[(1, 16881472), (2, 8440736), (4, 4220368), (8, 2110184), (16, 1055092), (32, 527546), (37, 456256), (64, 263773), (74, 228128), (148, 114064), (296, 57032), (592, 28516), (1184, 14258), (2368, 7129)]