17241112

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 64

約数和(自身を含む): 38905920

約数和(自身を除く): 21664808

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 74, 106, 148, 157, 212, 259, 296, 314, 371, 424, 518, 628, 742, 1036, 1099, 1256, 1484, 1961, 2072, 2198, 2968, 3922, 4396, 5809, 7844, 8321, 8792, 11618, 13727, 15688, 16642, 23236, 27454, 33284, 40663, 46472, 54908, 58247, 66568, 81326, 109816, 116494, 162652, 232988, 307877, 325304, 465976, 615754, 1231508, 2155139, 2463016, 4310278, 8620556, 17241112]

約数ペア:

[(1, 17241112), (2, 8620556), (4, 4310278), (7, 2463016), (8, 2155139), (14, 1231508), (28, 615754), (37, 465976), (53, 325304), (56, 307877), (74, 232988), (106, 162652), (148, 116494), (157, 109816), (212, 81326), (259, 66568), (296, 58247), (314, 54908), (371, 46472), (424, 40663), (518, 33284), (628, 27454), (742, 23236), (1036, 16642), (1099, 15688), (1256, 13727), (1484, 11618), (1961, 8792), (2072, 8321), (2198, 7844), (2968, 5809), (3922, 4396)]