19042332

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1777}}^1$

素因数の和:1850

約数の個数: 48

約数和(自身を含む): 47792640

約数和(自身を除く): 28750308

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1777, 1786, 2679, 3554, 3572, 5331, 5358, 7108, 10662, 10716, 21324, 33763, 67526, 83519, 101289, 135052, 167038, 202578, 250557, 334076, 405156, 501114, 1002228, 1586861, 3173722, 4760583, 6347444, 9521166, 19042332]

約数ペア:

[(1, 19042332), (2, 9521166), (3, 6347444), (4, 4760583), (6, 3173722), (12, 1586861), (19, 1002228), (38, 501114), (47, 405156), (57, 334076), (76, 250557), (94, 202578), (114, 167038), (141, 135052), (188, 101289), (228, 83519), (282, 67526), (564, 33763), (893, 21324), (1777, 10716), (1786, 10662), (2679, 7108), (3554, 5358), (3572, 5331)]