17231744

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{7919}}^1$

素因数の和:7950

約数の個数: 32

約数和(自身を含む): 36352800

約数和(自身を除く): 19121056

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 7919, 15838, 31676, 63352, 126704, 134623, 253408, 269246, 506816, 538492, 1013632, 1076984, 2153968, 4307936, 8615872, 17231744]

約数ペア:

[(1, 17231744), (2, 8615872), (4, 4307936), (8, 2153968), (16, 1076984), (17, 1013632), (32, 538492), (34, 506816), (64, 269246), (68, 253408), (128, 134623), (136, 126704), (272, 63352), (544, 31676), (1088, 15838), (2176, 7919)]