15674471644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{15497}}^1$

素因数の和:15934

約数の個数: 48

約数和(自身を含む): 30181673088

約数和(自身を除く): 14507201444

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 367, 689, 734, 1378, 1468, 2756, 4771, 9542, 15497, 19084, 19451, 30994, 38902, 61988, 77804, 201461, 252863, 402922, 505726, 805844, 821341, 1011452, 1642682, 3285364, 5687399, 10677433, 11374798, 21354866, 22749596, 42709732, 73936187, 147872374, 295744748, 301432147, 602864294, 1205728588, 3918617911, 7837235822, 15674471644]

約数ペア:

[(1, 15674471644), (2, 7837235822), (4, 3918617911), (13, 1205728588), (26, 602864294), (52, 301432147), (53, 295744748), (106, 147872374), (212, 73936187), (367, 42709732), (689, 22749596), (734, 21354866), (1378, 11374798), (1468, 10677433), (2756, 5687399), (4771, 3285364), (9542, 1642682), (15497, 1011452), (19084, 821341), (19451, 805844), (30994, 505726), (38902, 402922), (61988, 252863), (77804, 201461)]