17472158

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 31715712

約数和(自身を除く): 14243554

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 121, 137, 187, 242, 274, 341, 374, 527, 682, 1054, 1507, 2057, 2329, 3014, 3751, 4114, 4247, 4658, 5797, 7502, 8494, 11594, 16577, 25619, 33154, 46717, 51238, 63767, 72199, 93434, 127534, 144398, 281809, 513887, 563618, 794189, 1027774, 1588378, 8736079, 17472158]

約数ペア:

[(1, 17472158), (2, 8736079), (11, 1588378), (17, 1027774), (22, 794189), (31, 563618), (34, 513887), (62, 281809), (121, 144398), (137, 127534), (187, 93434), (242, 72199), (274, 63767), (341, 51238), (374, 46717), (527, 33154), (682, 25619), (1054, 16577), (1507, 11594), (2057, 8494), (2329, 7502), (3014, 5797), (3751, 4658), (4114, 4247)]