11840710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:181

約数の個数: 64

約数和(自身を含む): 25712640

約数和(自身を除く): 13871930

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 59, 61, 70, 94, 118, 122, 235, 295, 305, 329, 413, 427, 470, 590, 610, 658, 826, 854, 1645, 2065, 2135, 2773, 2867, 3290, 3599, 4130, 4270, 5546, 5734, 7198, 13865, 14335, 17995, 19411, 20069, 25193, 27730, 28670, 35990, 38822, 40138, 50386, 97055, 100345, 125965, 169153, 194110, 200690, 251930, 338306, 845765, 1184071, 1691530, 2368142, 5920355, 11840710]

約数ペア:

[(1, 11840710), (2, 5920355), (5, 2368142), (7, 1691530), (10, 1184071), (14, 845765), (35, 338306), (47, 251930), (59, 200690), (61, 194110), (70, 169153), (94, 125965), (118, 100345), (122, 97055), (235, 50386), (295, 40138), (305, 38822), (329, 35990), (413, 28670), (427, 27730), (470, 25193), (590, 20069), (610, 19411), (658, 17995), (826, 14335), (854, 13865), (1645, 7198), (2065, 5734), (2135, 5546), (2773, 4270), (2867, 4130), (3290, 3599)]