13302767344

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{52189}}^1$

素因数の和:52465

約数の個数: 40

約数和(自身を含む): 26209818000

約数和(自身を除く): 12907050656

約数列:

[1, 2, 4, 8, 16, 89, 178, 179, 356, 358, 712, 716, 1424, 1432, 2864, 15931, 31862, 52189, 63724, 104378, 127448, 208756, 254896, 417512, 835024, 4644821, 9289642, 9341831, 18579284, 18683662, 37158568, 37367324, 74317136, 74734648, 149469296, 831422959, 1662845918, 3325691836, 6651383672, 13302767344]

約数ペア:

[(1, 13302767344), (2, 6651383672), (4, 3325691836), (8, 1662845918), (16, 831422959), (89, 149469296), (178, 74734648), (179, 74317136), (356, 37367324), (358, 37158568), (712, 18683662), (716, 18579284), (1424, 9341831), (1432, 9289642), (2864, 4644821), (15931, 835024), (31862, 417512), (52189, 254896), (63724, 208756), (104378, 127448)]