738048766

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{39371}}^1$

素因数の和:39496

約数の個数: 32

約数和(自身を含む): 1375815168

約数和(自身を除く): 637766402

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 9373, 18746, 39371, 78742, 275597, 511823, 551194, 1023646, 3582761, 4055213, 7165522, 8110426, 28386491, 52717769, 56772982, 105435538, 369024383, 738048766]

約数ペア:

[(1, 738048766), (2, 369024383), (7, 105435538), (13, 56772982), (14, 52717769), (26, 28386491), (91, 8110426), (103, 7165522), (182, 4055213), (206, 3582761), (721, 1023646), (1339, 551194), (1442, 511823), (2678, 275597), (9373, 78742), (18746, 39371)]