11730110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 25264224

約数和(自身を除く): 13534114

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 49, 70, 74, 98, 185, 245, 259, 370, 490, 518, 647, 1294, 1295, 1813, 2590, 3235, 3626, 4529, 6470, 9058, 9065, 18130, 22645, 23939, 31703, 45290, 47878, 63406, 119695, 158515, 167573, 239390, 317030, 335146, 837865, 1173011, 1675730, 2346022, 5865055, 11730110]

約数ペア:

[(1, 11730110), (2, 5865055), (5, 2346022), (7, 1675730), (10, 1173011), (14, 837865), (35, 335146), (37, 317030), (49, 239390), (70, 167573), (74, 158515), (98, 119695), (185, 63406), (245, 47878), (259, 45290), (370, 31703), (490, 23939), (518, 22645), (647, 18130), (1294, 9065), (1295, 9058), (1813, 6470), (2590, 4529), (3235, 3626)]