5913908

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 14210784

約数和(自身を除く): 8296876

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 182, 196, 211, 286, 308, 364, 422, 539, 572, 637, 844, 1001, 1078, 1274, 1477, 2002, 2156, 2321, 2548, 2743, 2954, 4004, 4642, 5486, 5908, 7007, 9284, 10339, 10972, 14014, 16247, 19201, 20678, 28028, 30173, 32494, 38402, 41356, 60346, 64988, 76804, 113729, 120692, 134407, 211211, 227458, 268814, 422422, 454916, 537628, 844844, 1478477, 2956954, 5913908]

約数ペア:

[(1, 5913908), (2, 2956954), (4, 1478477), (7, 844844), (11, 537628), (13, 454916), (14, 422422), (22, 268814), (26, 227458), (28, 211211), (44, 134407), (49, 120692), (52, 113729), (77, 76804), (91, 64988), (98, 60346), (143, 41356), (154, 38402), (182, 32494), (196, 30173), (211, 28028), (286, 20678), (308, 19201), (364, 16247), (422, 14014), (539, 10972), (572, 10339), (637, 9284), (844, 7007), (1001, 5908), (1078, 5486), (1274, 4642), (1477, 4004), (2002, 2954), (2156, 2743), (2321, 2548)]