31046236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4007}}^1$

素因数の和:4173

約数の個数: 24

約数和(自身を含む): 58917600

約数和(自身を除く): 27871364

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3874, 4007, 7748, 8014, 16028, 52091, 104182, 208364, 597043, 1194086, 2388172, 7761559, 15523118, 31046236]

約数ペア:

[(1, 31046236), (2, 15523118), (4, 7761559), (13, 2388172), (26, 1194086), (52, 597043), (149, 208364), (298, 104182), (596, 52091), (1937, 16028), (3874, 8014), (4007, 7748)]