15191744

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{13963}}^1$

素因数の和:13992

約数の個数: 28

約数和(自身を含む): 31921704

約数和(自身を除く): 16729960

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 13963, 27926, 55852, 111704, 223408, 237371, 446816, 474742, 893632, 949484, 1898968, 3797936, 7595872, 15191744]

約数ペア:

[(1, 15191744), (2, 7595872), (4, 3797936), (8, 1898968), (16, 949484), (17, 893632), (32, 474742), (34, 446816), (64, 237371), (68, 223408), (136, 111704), (272, 55852), (544, 27926), (1088, 13963)]