470571442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 819558432

約数和(自身を除く): 348986990

約数列:

[1, 2, 11, 19, 22, 38, 193, 209, 307, 361, 386, 418, 614, 722, 2123, 3377, 3667, 3971, 4246, 5833, 6754, 7334, 7942, 11666, 40337, 59251, 64163, 69673, 80674, 110827, 118502, 128326, 139346, 221654, 651761, 766403, 1125769, 1219097, 1303522, 1532806, 2251538, 2438194, 12383459, 21389611, 24766918, 42779222, 235285721, 470571442]

約数ペア:

[(1, 470571442), (2, 235285721), (11, 42779222), (19, 24766918), (22, 21389611), (38, 12383459), (193, 2438194), (209, 2251538), (307, 1532806), (361, 1303522), (386, 1219097), (418, 1125769), (614, 766403), (722, 651761), (2123, 221654), (3377, 139346), (3667, 128326), (3971, 118502), (4246, 110827), (5833, 80674), (6754, 69673), (7334, 64163), (7942, 59251), (11666, 40337)]