1871014938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1307}}^1\times {\mathrm{18353}}^1$

素因数の和:19678

約数の個数: 32

約数和(自身を含む): 4033181376

約数和(自身を除く): 2162166438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1307, 2614, 3921, 7842, 16991, 18353, 33982, 36706, 50973, 55059, 101946, 110118, 238589, 477178, 715767, 1431534, 23987371, 47974742, 71962113, 143924226, 311835823, 623671646, 935507469, 1871014938]

約数ペア:

[(1, 1871014938), (2, 935507469), (3, 623671646), (6, 311835823), (13, 143924226), (26, 71962113), (39, 47974742), (78, 23987371), (1307, 1431534), (2614, 715767), (3921, 477178), (7842, 238589), (16991, 110118), (18353, 101946), (33982, 55059), (36706, 50973)]