11512930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 24893568

約数和(自身を除く): 13380638

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 83, 97, 110, 130, 143, 166, 194, 286, 415, 485, 715, 830, 913, 970, 1067, 1079, 1261, 1430, 1826, 2134, 2158, 2522, 4565, 5335, 5395, 6305, 8051, 9130, 10670, 10790, 11869, 12610, 13871, 16102, 23738, 27742, 40255, 59345, 69355, 80510, 88561, 104663, 118690, 138710, 177122, 209326, 442805, 523315, 885610, 1046630, 1151293, 2302586, 5756465, 11512930]

約数ペア:

[(1, 11512930), (2, 5756465), (5, 2302586), (10, 1151293), (11, 1046630), (13, 885610), (22, 523315), (26, 442805), (55, 209326), (65, 177122), (83, 138710), (97, 118690), (110, 104663), (130, 88561), (143, 80510), (166, 69355), (194, 59345), (286, 40255), (415, 27742), (485, 23738), (715, 16102), (830, 13871), (913, 12610), (970, 11869), (1067, 10790), (1079, 10670), (1261, 9130), (1430, 8051), (1826, 6305), (2134, 5395), (2158, 5335), (2522, 4565)]