13497834

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 32438016

約数和(自身を除く): 18940182

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 147, 186, 217, 294, 434, 651, 1302, 1481, 1519, 2962, 3038, 4443, 4557, 8886, 9114, 10367, 20734, 31101, 45911, 62202, 72569, 91822, 137733, 145138, 217707, 275466, 321377, 435414, 642754, 964131, 1928262, 2249639, 4499278, 6748917, 13497834]

約数ペア:

[(1, 13497834), (2, 6748917), (3, 4499278), (6, 2249639), (7, 1928262), (14, 964131), (21, 642754), (31, 435414), (42, 321377), (49, 275466), (62, 217707), (93, 145138), (98, 137733), (147, 91822), (186, 72569), (217, 62202), (294, 45911), (434, 31101), (651, 20734), (1302, 10367), (1481, 9114), (1519, 8886), (2962, 4557), (3038, 4443)]