11920512

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 32558400

約数和(自身を除く): 20637888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 839, 888, 1184, 1678, 1776, 2368, 2517, 3356, 3552, 4736, 5034, 6712, 7104, 10068, 13424, 14208, 20136, 26848, 31043, 40272, 53696, 62086, 80544, 93129, 107392, 124172, 161088, 186258, 248344, 322176, 372516, 496688, 745032, 993376, 1490064, 1986752, 2980128, 3973504, 5960256, 11920512]

約数ペア:

[(1, 11920512), (2, 5960256), (3, 3973504), (4, 2980128), (6, 1986752), (8, 1490064), (12, 993376), (16, 745032), (24, 496688), (32, 372516), (37, 322176), (48, 248344), (64, 186258), (74, 161088), (96, 124172), (111, 107392), (128, 93129), (148, 80544), (192, 62086), (222, 53696), (296, 40272), (384, 31043), (444, 26848), (592, 20136), (839, 14208), (888, 13424), (1184, 10068), (1678, 7104), (1776, 6712), (2368, 5034), (2517, 4736), (3356, 3552)]