9219808

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{599}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 20109600

約数和(自身を除く): 10889792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 599, 962, 1184, 1198, 1924, 2396, 3848, 4792, 7696, 7787, 9584, 15392, 15574, 19168, 22163, 31148, 44326, 62296, 88652, 124592, 177304, 249184, 288119, 354608, 576238, 709216, 1152476, 2304952, 4609904, 9219808]

約数ペア:

[(1, 9219808), (2, 4609904), (4, 2304952), (8, 1152476), (13, 709216), (16, 576238), (26, 354608), (32, 288119), (37, 249184), (52, 177304), (74, 124592), (104, 88652), (148, 62296), (208, 44326), (296, 31148), (416, 22163), (481, 19168), (592, 15574), (599, 15392), (962, 9584), (1184, 7787), (1198, 7696), (1924, 4792), (2396, 3848)]