16810890972

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2153}}^1\times {\mathrm{4967}}^1$

素因数の和:7258

約数の個数: 48

約数和(自身を含む): 39551162112

約数和(自身を除く): 22740271140

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 2153, 4306, 4967, 6459, 8612, 9934, 12918, 14901, 19868, 25836, 29802, 59604, 282043, 564086, 650677, 846129, 1128172, 1301354, 1692258, 1952031, 2602708, 3384516, 3904062, 7808124, 10693951, 21387902, 32081853, 42775804, 64163706, 128327412, 1400907581, 2801815162, 4202722743, 5603630324, 8405445486, 16810890972]

約数ペア:

[(1, 16810890972), (2, 8405445486), (3, 5603630324), (4, 4202722743), (6, 2801815162), (12, 1400907581), (131, 128327412), (262, 64163706), (393, 42775804), (524, 32081853), (786, 21387902), (1572, 10693951), (2153, 7808124), (4306, 3904062), (4967, 3384516), (6459, 2602708), (8612, 1952031), (9934, 1692258), (12918, 1301354), (14901, 1128172), (19868, 846129), (25836, 650677), (29802, 564086), (59604, 282043)]